photometry
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C2 noun /foʊˈtɑːmɪtri/

photometry

ciencia de medición de luz
Meaning
the science of measuring visible light in terms of its perceived brightness to human eyes
Example
Photometry helps in designing efficient lighting systems.
La fotometría ayuda en el diseño de sistemas de iluminación eficientes.
C2 noun /ˌpaɪrəˈmeɪniə/

pyromania

deseo incontrolable de prender fuego a cosas
Meaning
An uncontrollable desire to set things on fire.
Example
The suspect was diagnosed with pyromania after repeated incidents of arson.
El sospechoso fue diagnosticado con piromanía después de repetidos incidentes de incendio provocado.
C2 noun /ˌfaɪ.təʊˈkem.ɪ.kəlz/

phytochemicals

fitonutrientes
Meaning
Natural chemical compounds produced by plants that provide health benefits beyond basic nutrition, often having antioxidant properties.
Example
Phytochemicals in green tea help reduce inflammation.
Los fitonutrientes en el té verde ayudan a reducir la inflamación.
C2 adjective /pəˈlædʒ.ɪk/

pelagic

relacionado con el mar abierto
Meaning
Relating to the open sea or ocean water column, away from the shore.
Example
Pelagic fish like tuna are found far from the coast.
Los peces pelágicos como el atún se encuentran lejos de la costa.
C2 noun /ˈpoʊ.ɪˌtæs.tər/

poetaster

un poeta inferior o trivial
Meaning
an inferior or trivial poet
Example
He was mocked as a poetaster by the literary critics.
Fue ridiculizado como un poetáster por los críticos literarios.
C2 adjective /njuːˈmætɪk/

pneumatic

neumático
Meaning
operated by air or gas under pressure
Example
The factory uses pneumatic tools for assembly.
La fábrica usa herramientas neumáticas para el ensamblaje.
C2 noun /ˌpɒl.iˈsɪl.ə.bəl/

polysyllable

palabra polisílaba
Meaning
a word with more than one syllable
Example
The word 'elephant' is a polysyllable because it has three syllables.
La palabra 'elefante' es una palabra polisílaba porque tiene tres sílabas.
C2 noun /ˈpætrɪsaɪd/

patricide

patricidio
Meaning
The act of killing one's own father.
Example
The ancient myth describes a son committing patricide to take the throne.
El antiguo mito describe a un hijo cometiendo patricidio para tomar el trono.
C2 adjective /ˈpɛneɪt/

pennate

como una pluma
Meaning
Having parts or structures arranged like a feather; feather-shaped.
Example
The fern has a pennate leaf structure.
La estructura de la hoja del helecho es como una pluma.
C2 noun /ˈprɪvɪti/

privity

relación privada, relación contractual
Meaning
A close, private, or special relationship; in law, the direct connection between parties to a contract.
Example
There was no privity of contract between the supplier and the customer.
No había relación contractual entre el proveedor y el cliente.
C2 noun /ˌpriːpəˈzɛʃən/

prepossession

prejuicio
Meaning
An opinion or feeling formed beforehand; a prejudice or preoccupation.
Example
His prepossession in favor of tradition made him resist change.
Su prejuicio a favor de la tradición lo hizo resistir al cambio.
C2 adjective /ˈpæsɪbəl/

passible

capaz de sentir; susceptible de sufrimiento
Meaning
capable of feeling or suffering; susceptible to sensation or emotion (often theological)
Example
In some traditions, deities are described as passible, sharing human emotions.
En algunas tradiciones, se describe a las deidades como pasibles, compartiendo emociones humanas.
C2 adjective /prəˈpɪʃəs/

propitious

propicio
Meaning
giving or indicating a good chance of success; favorable
Example
The sunny weather was a propitious start to the picnic.
El clima soleado fue un comienzo propicio para el picnic.
C2 noun /ˈpɛnjʊri/

penury

pobreza extrema
Meaning
extreme poverty or destitution
Example
He grew up in penury but became successful later in life.
Él creció en la penuria, pero se hizo exitoso más tarde en la vida.
C2 verb /ˈprɛsɪdʒ/

presage

presagio
Meaning
to be a sign or warning that something will happen; to foreshadow
Example
Dark clouds presage a storm.
Las nubes oscuras presagian una tormenta.
C2 adjective /pəˈlɛmɪkəl/

polemical

polémico
Meaning
relating to or involving strongly critical or controversial writing or speech
Example
She wrote a polemical article challenging traditional beliefs.
Escribió un artículo polémico desafiando las creencias tradicionales.
C2 noun /ˈpærəmʊr/

paramour

amante
Meaning
a lover, especially an illicit one
Example
The secret paramour was finally revealed.
El amante secreto finalmente fue revelado.
C2 adjective /ˌpjuːsɪˈlænɪməs/

pusillanimous

pusilánime
Meaning
showing a lack of courage or determination; timid
Example
The pusillanimous leader avoided making tough decisions.
El líder pusilánime evitaba tomar decisiones difíciles.
C2 adjective /ˌfoʊtoʊɪˈlɛktrɪk/

photoelectric

fotoeléctrico
Meaning
relating to the emission of electrons or other free carriers when light shines on a material
Example
The photoelectric effect is fundamental in solar panels.
El efecto fotoeléctrico es fundamental en los paneles solares.
C2 noun /prəˈlɪksɪti/

prolixity

prolijidad
Meaning
the quality of being tediously wordy and long
Example
The book’s prolixity made it difficult to read in one sitting.
La prolijidad del libro hizo que fuera difícil leerlo en una sola sesión.
C2 noun /ˈplɛnɪtjuːd/

plenitude

plenitud
Meaning
the condition of being full or abundant; a great quantity
Example
The garden was a plenitude of flowers in spring.
El jardín estaba lleno de plenitud de flores en primavera.
C2 noun /ˈpiːs ɡʊdz/

Piece-goods

tela por pieza
Meaning
textiles or fabrics sold by the yard or meter; cloth materials
Example
The tailor bought piece-goods from the wholesale market to make custom dresses.
El sastre compró tela por pieza del mercado mayorista para hacer vestidos a medida.
C2 noun /ˈpʌndʒənsi/

pungency

picante
Meaning
The quality of having a strong, sharp taste or smell.
Example
The pungency of garlic filled the kitchen.
La pungencia del ajo llenó la cocina.
C2 noun /ˈprɑːflɪɡəsi/

profligacy

derroche
Meaning
reckless wastefulness or extravagance
Example
His profligacy with money led him to bankruptcy.
Su derroche de dinero lo llevó a la bancarrota.
C2 verb /prəˈroʊɡ/

prorogue

suspender una sesión
Meaning
to discontinue a session of a parliament or assembly without dissolving it
Example
The president decided to prorogue parliament until the crisis was resolved.
El presidente decidió suspender el parlamento hasta que la crisis fuera resuelta.
C2 adjective /pərˈsɪpiənt/

percipient

perspicaz
Meaning
Having good understanding or insight; able to perceive things clearly.
Example
As a percipient critic, she recognized the deeper meaning of the play.
Como una crítica perspicaz, ella reconoció el profundo significado de la obra.
C2 verb /prəˈpɪʃieɪt/

propitiate

propiciar
Meaning
to win or regain the favor of someone by doing something that pleases them
Example
He offered gifts to propitiate the angry gods.
Él ofreció regalos para propiciar a los dioses enojados.
C2 noun /ˈfɪl.ɪ.staɪn/

philistine

persona indiferente o hostil hacia la cultura y las artes
Meaning
a person who is indifferent or hostile to culture and the arts
Example
He was criticized as a philistine for dismissing modern art.
Fue criticado como un filisteo por rechazar el arte moderno.
C2 verb /ˈpjuːtrɪfaɪ/

putrefy

descomponer
Meaning
to decay or rot, producing a foul smell
Example
The meat began to putrefy in the heat.
La carne comenzó a descomponerse con el calor.
C2 adjective /ˌfæntæzməˈɡɒrɪkəl/

phantasmagorical

fantasmagórico
Meaning
Having a fantastic, dreamlike, or surreal appearance, often shifting or illusory.
Example
The movie created a phantasmagorical vision of another world.
La película creó una visión fantasmagórica de otro mundo.
C2 noun /fɪˈlæt.əl.ɪst/

philatelist

coleccionista de sellos
Meaning
a person who collects or studies postage stamps
Example
The philatelist spent years building a rare stamp collection.
El filatelista pasó años construyendo una rara colección de sellos.
C2 noun /ˌpɜːrspɪˈkjuːəti/

perspicuity

claridad
Meaning
Clarity and ease in speech or writing; the quality of being clearly expressed.
Example
The perspicuity of his lecture made it easy for students to understand complex topics.
La claridad de su conferencia hizo que fuera fácil para los estudiantes entender temas complejos.
C2 adjective /ˌfærɪˈseɪɪkəl/

pharisaical

farisaico
Meaning
Excessively concerned with formal rules or outward show of morality, often in a hypocritical way.
Example
His pharisaical behavior made people doubt his sincerity.
Su comportamiento farisaico hizo que la gente dudara de su sinceridad.
C2 noun /ˈpɜːrsɪflɑːʒ/

persiflage

burlas ligeras
Meaning
light and slightly contemptuous mockery or banter
Example
Their conversation was full of persiflage and jokes.
Su conversación estaba llena de burlas ligeras y bromas.
C2 adjective /ˌpɪkəˈjuːn/

picayune

insignificante, trivial
Meaning
of little value or importance; trivial
Example
He complained about the picayune details of the contract.
Se quejaba de los detalles triviales del contrato.
C2 noun /pəˈruːzl/

perusal

lectura cuidadosa
Meaning
The action of reading or examining something carefully.
Example
The contract was given to the lawyer for perusal.
El contrato fue dado al abogado para su lectura cuidadosa.
C2 noun /ˈpɑːdreɪ/

padre

padre
Meaning
A title for a priest, especially in the Roman Catholic Church; also used informally for 'father'.
Example
The soldiers attended mass led by the padre.
Los soldados asistieron a la misa presidida por el padre.
C2 noun ˈpɑː.stər.ə.lɪ.zəm

pastoralism

pastoralismo, sistema de pastoreo basado en pasto
Meaning
A form of animal husbandry where domesticated animals are released onto large vegetated outdoor lands for grazing.
Example
Pastoralism is a traditional way of managing livestock.
El pastoreo es una forma tradicional de gestionar el ganado.
C2 adjective /pɪˈskætɔːrɪəl/

piscatorial

relacionado con la pesca
Meaning
relating to fishing or fishermen
Example
He has a deep knowledge of piscatorial techniques and fish species.
Él tiene un profundo conocimiento de las técnicas piscatorias y las especies de peces.
C2 noun /ˈprɛʃəns/ or /ˈpriːʃəns/

prescience

presencia
Meaning
the ability to know or predict what will happen in the future
Example
Her prescience about market trends saved the company.
Su presiencia sobre las tendencias del mercado salvó a la empresa.
C2 noun /ˌpæliˈeɪʃən/

palliation

alivio
Meaning
relief of symptoms without curing the underlying disease or problem
Example
Palliation is often the focus of care for terminally ill patients.
El alivio suele ser el enfoque principal del cuidado para los pacientes terminales.
C2 adjective /prɪˈhɛnsɪbəl/

prehensible

agarrable
Meaning
capable of being grasped or seized
Example
The tool has a prehensible handle that improves safety.
La herramienta tiene un mango agarrable que mejora la seguridad.
C2 adjective /pəˈrɛmptəri/

peremptory

perentorio
Meaning
Insisting on immediate attention or obedience, especially in a commanding way.
Example
The officer gave a peremptory order to evacuate the building.
El oficial dio una orden perentoria para evacuar el edificio.
C2 adjective /pəˈnjʊəriəs/

penurious

extremadamente pobre
Meaning
extremely poor; poverty-stricken; miserly
Example
The penurious family struggled to buy food.
La familia extremadamente pobre luchaba por comprar comida.
C2 noun /ˈplɛdʒɔːr/

pledgeor

garante
Meaning
a person who gives or offers a pledge or security
Example
The bank accepted the jewelry from the pledgeor as collateral for the loan.
El banco aceptó las joyas del garante como garantía para el préstamo.
C2 noun /pluːˈtɒkrəsi/

plutocracy

gobierno de los ricos
Meaning
a system of government where the wealthy hold power
Example
The country was ruled as a plutocracy.
El país fue gobernado como una plutocracia.
C2 noun /ˌperəˈreɪʃən/

peroration

peroración final
Meaning
The concluding part of a speech, often intended to inspire or persuade.
Example
The politician's peroration left the audience applauding enthusiastically.
La peroración del político hizo que la audiencia aplaudiera con entusiasmo.
C2 noun /ˈfænˌtæzəm/

phantasm

fantasma
Meaning
an illusion, ghost, or figment of the imagination
Example
The child claimed to see a phantasm in the old house.
El niño afirmó ver un fantasma en la casa antigua.
C2 noun /ˌfɑːsfəˈrɛsəns/

phosphorescence

fosforescencia
Meaning
the property of emitting light without noticeable heat
Example
The deep-sea creatures displayed a beautiful phosphorescence.
Las criaturas del fondo marino exhibieron una hermosa fosforescencia.
C2 noun /ˈpɒtˌbɔɪlə/

potboiler

literatura barata
Meaning
a book, play, or film produced quickly to make money rather than for artistic value
Example
The novel was dismissed by critics as a mere potboiler.
La novela fue rechazada por los críticos como una simple literatura barata.
C2 noun /pəˈveɪʒən/

pervasion

pervasión
Meaning
the act of spreading through or being present everywhere in something
Example
There was a pervasion of hope throughout the community.
Había una pervasión de esperanza en toda la comunidad.
C2 noun /ˌprɛsiˈɒsɪti/

preciosity

exceso de refinamiento
Meaning
Excessive refinement or affected elegance in language, style, or behavior.
Example
The author's preciosity made the novel difficult to read for some audiences.
La preciosidad del autor hizo que la novela fuera difícil de leer para algunos lectores.
C2 adjective /ˌpɛrənˈθɛtɪkəl/

parenthetical

comentario entre paréntesis
Meaning
Relating to or expressed in parentheses; a side remark or digression.
Example
He added a parenthetical comment during the lecture.
Añadió un comentario entre paréntesis durante la conferencia.
C2 verb /prɪˈpɒndəreɪt/

preponderate

preponderar
Meaning
To be greater in influence, weight, or number.
Example
In the debate, logical arguments preponderated over emotional appeals.
En el debate, los argumentos lógicos preponderaron sobre las apelaciones emocionales.
C2 noun /ˈpætwɑː/

patois

patois
Meaning
a regional or social dialect, especially one considered nonstandard or informal
Example
The guide slipped into local patois when chatting with the fishermen.
El guía empezó a hablar en el patois local mientras charlaba con los pescadores.
C2 noun /prɪˈfɜːrmənt/

preferment

ascenso
Meaning
promotion or advancement in rank, position, or office
Example
He hoped for preferment in the government office.
Él esperaba un ascenso en la oficina del gobierno.
C2 adjective /ˈprɛfətɔːri/

prefatory

preliminar
Meaning
serving as an introduction or preface
Example
He made some prefatory remarks before the lecture began.
Hizo algunos comentarios preliminares antes de que comenzara la conferencia.
C2 noun, verb /ˌpæm.fləˈtɪər/

pamphleteer

escritor de panfletos
Meaning
a person who writes or distributes pamphlets, often to promote a political or social cause
Example
In the 18th century, many pamphleteers influenced public opinion.
En el siglo XVIII, muchos escritores de panfletos influyeron en la opinión pública.
C2 noun /ˈprɒsədi/

prosody

prosodia
Meaning
The patterns of rhythm and sound used in poetry and speech.
Example
The professor explained how prosody affects the mood of a poem.
El profesor explicó cómo la prosodia afecta el estado de ánimo de un poema.
C2 noun /poʊˈzɜːr/

poseur

farsante
Meaning
A person who pretends to be something they are not, often to impress others.
Example
Many considered him a poseur because he exaggerated his accomplishments.
Muchos lo consideraban un farsante porque exageraba sus logros.
C2 adjective /prɪˈskrɪptɪbəl/

prescriptible

prescriptible
Meaning
Capable of being prescribed or laid down as a rule or directive.
Example
Certain regulations are prescriptible under the law.
Ciertas regulaciones son prescriptibles bajo la ley.
C2 adjective /pəˈrɒnɪməs/

paronymous

parónimos
Meaning
Words that are derived from the same root or sound alike.
Example
The words 'effect' and 'effective' are paronymous.
Las palabras ‘effect’ y ‘effective’ son parónimas.
C2 noun /ˈpjuːdʒɪlɪzəm/

pugilism

boxeo
Meaning
The practice or sport of boxing.
Example
He studied the art of pugilism in his youth.
Él estudió el arte del boxeo en su juventud.
C2 noun /prɪˈhɛnʃən/

prehension

acción de agarrar; la capacidad de sujetar algo
Meaning
the act of grasping or seizing; the ability to take hold of something
Example
Therapists assessed the patient's prehension during hand therapy.
Los terapeutas evaluaron la prehensión del paciente durante la terapia de manos.
C2 adjective /ˌpaɪroʊˈtɛknɪk/

pyrotechnic

piromáquina
Meaning
Relating to fireworks or spectacular displays involving fire.
Example
The city celebrated with a grand pyrotechnic display on New Year's Eve.
La ciudad celebró con un gran espectáculo pirotécnico en la víspera de Año Nuevo.
C2 noun /ˈpɛtrəˌɡræf/

petrograph

descripción de rocas
Meaning
a description or representation of rocks, especially in detailed scientific writing
Example
The scientist studied the petrograph to understand the rock composition.
El científico estudió el petrográfico para entender la composición de la roca.
C2 noun /ˈpælɪmpsɛst/

palimpsest

palimpsesto
Meaning
a manuscript or document that has been written over but still bears traces of earlier writing; something reused or altered but still retaining traces of its earlier form
Example
The ancient manuscript was a palimpsest, showing faint traces of previous texts beneath the new writing.
El antiguo manuscrito era un palimpsesto, mostrando débiles huellas de textos anteriores bajo la nueva escritura.
C2 noun /ˈplætɪtjuːd/

platitude

frase trillada, lugar común
Meaning
a remark or statement that is overused and unoriginal
Example
He kept repeating the same platitudes during the speech.
Siguió repitiendo las mismas platitudes durante su discurso.
C2 noun /prɒɡˌnɒstɪˈkeɪʃən/

prognostication

pronóstico
Meaning
The act of foretelling or predicting future events.
Example
The astrologer's prognostication fascinated the audience.
El pronóstico del astrólogo fascinó a la audiencia.
C2 noun /pəˈlɛmɪk/

polemic

ataque polémico
Meaning
a strong verbal or written attack on someone or something
Example
The article was a fierce polemic against the government's policies.
El artículo fue un ataque polémico contra las políticas del gobierno.
C2 noun ˈpær.ə.ɡən

paragon

parámetro
Meaning
A person or thing regarded as a perfect example of a particular quality; a model of excellence.
Example
Neom is a paragon of sustainable urban design.
Neom es un parámetro del diseño urbano sostenible.
C2 noun /ˈfeɪlæŋks/

phalanx

falange
Meaning
A group of people or things arranged in a compact, close formation; also an ancient Greek military formation.
Example
A phalanx of reporters waited outside the courthouse.
Un grupo de reporteros esperaba afuera del tribunal.
C2 noun /prəˈfʌn.dɪ.ti/

profundity

profundidad o visión profunda
Meaning
Deep insight; great depth of knowledge or thought.
Example
The profundity of his words left a lasting impact.
La profundidad de sus palabras dejó un impacto duradero.
C2 noun /ˌpænəˈdʒɪrɪk/

panegyric

panegírico, elogio
Meaning
a formal speech or piece of writing in praise of someone or something
Example
The author wrote a panegyric on the bravery of the soldiers.
El autor escribió un panegírico sobre la valentía de los soldados.
C2 verb /prɪmp/

primp

felicidad
Meaning
To spend time making minor adjustments to one's appearance.
Example
She primped in front of the mirror before the party.
Ella no pudo esconder su felicidad cuando recibió el premio.
C2 noun /ˌpaɪroʊˈmeɪniæk/

pyromaniac

persona con deseos incontrolables de incendiar cosas
Meaning
A person with an uncontrollable desire to set things on fire.
Example
The pyromaniac was arrested for setting several buildings ablaze.
El pirómano fue arrestado por incendiar varios edificios.
C2 adjective /ˌpluːˈpɜːrfɪkt/

pluperfect

pluscuamperfecto
Meaning
a verb tense expressing an action completed before another past action
Example
By the time she arrived, he had finished his homework, showing the pluperfect tense.
Para cuando ella llegó, él ya había terminado su tarea, mostrando el tiempo pluscuamperfecto.
C2 verb /ˈpɔːltər/

palter

hablar de manera vaga, engañar
Meaning
to act insincerely or deceitfully; to equivocate or lie
Example
He paltered when asked about his involvement in the deal.
Él evadió cuando le preguntaron sobre su participación en el trato.
C2 noun /ˌpɛdəˈɡɒdʒɪks/

pedagogics

pedagogía
Meaning
the science or art of teaching
Example
He studied pedagogics to become a better teacher.
Estudió pedagogía para convertirse en un mejor maestro.
C2 noun /ˈfærɪsiː/

pharisee

persona hipócrita
Meaning
A member of an ancient Jewish sect; by extension, a self-righteous or hypocritical person.
Example
He acted like a pharisee, judging others while ignoring his own faults.
Él actuó como un fariseo, juzgando a los demás mientras ignoraba sus propios errores.
C2 noun /ˌsaɪ.kəʊˈɡræf.ɪks/

Psychographics

Estudio y clasificación de las personas según sus actitudes, aspiraciones y otros criterios psicológicos
Meaning
The study and classification of people according to their attitudes, aspirations, and other psychological criteria.
Example
Psychographics reveal consumer buying motives.
Los psicográficos revelan los motivos de compra de los consumidores.
C2 adjective /ˈpɛkənt/

peccant

culpable
Meaning
Guilty of a moral offense or wrongdoing; sinful.
Example
The judge declared the peccant official unfit for office.
El juez declaró al oficial culpable no apto para el cargo.
C2 adjective /ˈpaɪbɔːld/

piebald

de dos colores manchados
Meaning
having irregular patches of two colors, especially black and white
Example
The farmer owns a piebald horse with black and white spots.
El granjero tiene un caballo piebald con manchas negras y blancas.
C2 adjective /pərˈfɜrvɪd/

perfervid

sumamente entusiasta
Meaning
intensely passionate or fervent
Example
She gave a perfervid speech in defense of human rights.
Ella dio un discurso sumamente entusiasta en defensa de los derechos humanos.
C2 noun /prəˈtuːbərəns/

protuberance

protuberancia
Meaning
A rounded swelling or lump on a surface.
Example
The doctor examined the small protuberance on his arm.
El doctor examinó la pequeña protuberancia en su brazo.
C2 adjective /ˈpɛndjʊləs/

pendulous

felicidad
Meaning
hanging down loosely; drooping
Example
The pendulous fruit weighed down the branch.
Ella no pudo ocultar su felicidad cuando recibió el premio.
C2 adjective ˌpɜː.spɪˈkeɪ.ʃəs

perspicacious

perspicaz
Meaning
Having keen insight and understanding; showing acute mental discernment.
Example
The detective's perspicacious nature helped solve the mystery.
La naturaleza perspicaz del detective ayudó a resolver el misterio.
C2 adjective /ˈpɪrɪk/

pyrrhic

victoria pírrica
Meaning
A victory won at such a great cost that it is almost equivalent to defeat.
Example
The general declared the battle a pyrrhic victory due to heavy losses.
El general declaró la batalla una victoria pírrica debido a las grandes pérdidas.
C2 adjective /pʌɡˈneɪʃəs/

pugnacious

agresivo
Meaning
Having a quarrelsome or combative nature; eager to fight.
Example
His pugnacious attitude often got him into trouble.
Su actitud agresiva a menudo lo metía en problemas.
C2 adjective /ˈplændʒənt/

plangent

sonido triste o resonante
Meaning
having a loud, mournful sound; resonant
Example
The plangent toll of the church bell echoed through the village.
El tañido triste de la campana de la iglesia resonó por el pueblo.
C2 noun /ˈproʊtoʊˌmɑːrtɚ/

protomartyr

primer mártir
Meaning
The first martyr in a cause or religion, often referring to the first Christian martyr.
Example
St. Stephen is known as the protomartyr of Christianity.
San Esteban es conocido como el protomártir del cristianismo.
C2 noun /ˈprɒsɪlaɪt/

proselyte

prosélito
Meaning
A person who has converted from one belief, opinion, or religion to another.
Example
She became a proselyte after converting to a new faith.
Se convirtió en un prosélito después de convertirse a una nueva fe.
C2 noun /ˈpɜːrljuː/

purlieu

área periférica
Meaning
The area near or surrounding a place; an outlying or neighboring district.
Example
They spent the afternoon exploring the purlieus of the ancient city.
Pasaron la tarde explorando los purlíus de la antigua ciudad.
C2 adjective /ˈpɔːntʃi/

paunchy

barrigón
Meaning
Having a large or protruding belly.
Example
The paunchy man struggled to button his shirt.
El hombre barrigón luchaba por abrocharse la camisa.
C2 verb /ˈpælieɪt/

palliate

aliviar
Meaning
to make a disease, symptoms, or problem less severe without removing the cause
Example
The doctor prescribed medicine to palliate the patient's pain.
El doctor recetó medicina para aliviar el dolor del paciente.
C2 noun /ˈper.ɪ.dʒiː/

perigee

el punto más cercano en la órbita de la luna o un satélite a la Tierra
Meaning
the point in the orbit of the moon or a satellite at which it is nearest to the Earth
Example
The moon appeared much larger during its perigee.
La luna apareció mucho más grande durante su perigeo.
C2 noun /pɪˈnɒlədʒi/

penology

penología
Meaning
The study of prison management and criminal rehabilitation.
Example
He decided to specialize in penology to help improve the prison system.
Decidió especializarse en penología para ayudar a mejorar el sistema penitenciario.
C2 noun /pəˈtiːnə/

patina

una película o brillo en metal, piedra o madera debido a la edad o uso; también, una apariencia superficial
Meaning
a surface film or sheen on metal, stone, or wood due to age or use; also, a superficial appearance
Example
The bronze statue developed a green patina after years in the sea air.
La estatua de bronce desarrolló una patina verde después de años en el aire marino.
C2 noun /ˈpɒntɪf/

pontiff

papa o un obispo de alto rango
Meaning
the pope or a high-ranking bishop in the Christian church
Example
The pontiff addressed the nation in a televised speech.
El papa dirigió la nación en un discurso televisado.
C2 adjective /pɔːrˈtɛntəs/

portentous

portentoso, grave
Meaning
Giving a sign or warning that something, often bad or serious, is going to happen; or overly solemn and pompous.
Example
His portentous tone made everyone nervous about the news.
Su tono portentoso hizo que todos se pusieran nerviosos por las noticias.
C2 noun /ˈpɛtjʊləns/

petulance

petulancia
Meaning
The quality of being childishly sulky or bad-tempered.
Example
His petulance during the meeting annoyed everyone.
Su petulancia durante la reunión molestó a todos.
C2 noun /ˈprɒm.ən.tɔːr.i/

promontory

promontorio
Meaning
A high point of land or rock projecting into a body of water.
Example
The lighthouse stood on a promontory overlooking the sea.
El faro estaba en un promontorio con vistas al mar.
C2 noun /pɛnˈtæmɪtər/

pentameter

pentámetro
Meaning
A line of verse consisting of five metrical feet.
Example
Shakespeare often wrote his plays in iambic pentameter.
Shakespeare a menudo escribía sus obras en pentámetro yámbico.
C2 verb /poʊˈtɛnʃiˌeɪt/

potentiate

potenciar
Meaning
To increase the power, effect, or likelihood of something.
Example
Caffeine can potentiate the effects of some medicines.
La cafeína puede potenciar los efectos de algunos medicamentos.
C2 noun /priˈɛmpʃən/

preemption

derecho de preferencia
Meaning
The act of taking action before someone else; the right to purchase or act before others.
Example
The company exercised preemption to acquire the land before competitors.
La empresa ejerció el derecho de preferencia para adquirir la tierra antes que los competidores.
C2 verb /priːˈfɪɡjər/

prefigure

prefigurar
Meaning
to represent, show, or foreshadow something in advance
Example
The economic reforms prefigure major social changes.
Las reformas económicas prefiguran grandes cambios sociales.
C2 noun /pərˈsɪpiəns/

percipience

capacidad de percepción
Meaning
The ability to perceive, understand, or notice things quickly.
Example
His percipience in reading people made him a great negotiator.
Su capacidad de percepción al leer a las personas lo convirtió en un gran negociador.
C2 noun /ˈpɒliˌkreɪsi/

polycracy

policracia
Meaning
rule by many; government by multiple authorities
Example
The nation experienced a polycracy after decentralization reforms.
La nación experimentó una policracia después de las reformas de descentralización.
C2 noun /pɪθ/

pith

parte esencial, meollo
Meaning
the essential or central part of something
Example
The pith of his argument was that honesty matters most.
La parte esencial de su argumento era que la honestidad es lo más importante.
C2 adjective /ˈpɛktərəl/

pectoral

pectoral
Meaning
Relating to the chest or breast.
Example
The athlete focused on strengthening his pectoral muscles.
El atleta se concentró en fortalecer sus músculos pectorales.
C2 noun /proʊˈskrɪp.ʃən/

proscription

prohibición
Meaning
the act of forbidding something, especially by law
Example
The proscription of child labor is an important human rights achievement.
La prohibición del trabajo infantil es un logro importante de los derechos humanos.
C2 noun /proʊˈsiː.ni.əm/

proscenium

proscenio
Meaning
the part of a theater stage in front of the curtain; the arch framing the stage
Example
The actors bowed at the proscenium before leaving the stage.
Los actores se inclinaron ante el proscenio antes de dejar el escenario.
C2 noun /fɪˈlɒl.ə.dʒi/

philology

el estudio de la lengua en fuentes históricas escritas; lingüística
Meaning
the study of language in written historical sources; linguistics
Example
She devoted her career to philology, researching ancient manuscripts.
Ella dedicó su carrera a la filología, investigando manuscritos antiguos.
C2 verb /ˈpɜː.fə.reɪt/

perforate

perforar
Meaning
to make a hole or holes through something
Example
The machine can perforate sheets of paper for easy tearing.
La máquina puede perforar hojas de papel para facilitar el desgarro.
C2 verb /ˈpɒntɪfɪkeɪt/

pontificate

hablar o actuar de manera pomposa o dogmática; oficiar como un pontífice
Meaning
to speak or act in a pompous or dogmatic way; to officiate as a pontiff
Example
He pontificated on the importance of education for over an hour.
Él pontificó durante más de una hora sobre la importancia de la educación.
C2 verb /pərˈlɔɪn/

purloin

robar
Meaning
to steal something, often in a sneaky or dishonest way
Example
He tried to purloin a book from the library without being noticed.
Intentó robar un libro de la biblioteca sin ser notado.
C2 noun /ˈplɛntɪtjuːd/

plentitude

abundancia
Meaning
the condition of being full or abundant
Example
The garden offered a plentitude of flowers in spring.
El jardín ofreció una gran cantidad de flores en primavera.
C2 adjective /prəˈpʌlsɪv/

propulsive

impulsor
Meaning
Having the power to drive or push something forward.
Example
The propulsive force of the rocket lifted it off the ground.
La fuerza impulsora del cohete lo levantó del suelo.
C2 noun /ˈpɪnjən/

pinion

un engranaje pequeño o la parte externa del ala de un pájaro; restringir o inmovilizar
Meaning
a small gear or the outer part of a bird's wing; to restrain or immobilize
Example
The bird's pinion was injured, preventing it from flying.
La pinión del pájaro estaba herida, lo que le impedía volar.
C2 noun /ˈpɔːrfəri/

porphyry

una roca ígnea dura
Meaning
A hard igneous rock containing crystals, often used for decorative or building purposes.
Example
The ancient Romans used porphyry to make columns and statues.
Los antiguos romanos usaron pórfido para hacer columnas y estatuas.
C2 verb /pɜːrl/

purl

fluir con un sonido murmullante
Meaning
To knit with a purl stitch; to flow with a murmuring sound (as a stream).
Example
The brook purled softly through the meadow.
El arroyo purleó suavemente por el prado.