petrograph
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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 /əˈluː.vi.əm/

alluvium

aluvión
Meaning
Fertile soil deposited by flowing water, especially in riverbanks.
Example
The alluvium in riverbanks is highly fertile for agriculture.
El aluvión en las orillas de los ríos es muy fértil para la agricultura.
C2 adjective /ˌmɛtəˈfɪzɪkəl/

metaphysical

metafísico
Meaning
Relating to the branch of philosophy that deals with the fundamental nature of reality and existence.
Example
He spent years studying metaphysical questions about life and being.
Pasó años estudiando preguntas metafísicas sobre la vida y el ser.
C2 noun /ˈæn.oʊd/

anode

electrodo positivo
Meaning
The positive electrode in a device such as a battery, where current flows into a polarized electrical device.
Example
The anode of the battery was corroded after long use.
El electrodo positivo de la batería se corroyó después de un uso prolongado.
C2 noun /ˈmaɪkrəˌkɒzəm/

microcosm

microcosmos
Meaning
A small, representative system having analogies to a larger system; a miniature version of something.
Example
The small town is a microcosm of the entire nation.
El pequeño pueblo es un microcosmos de toda la nación.
C2 noun /nɛl/

knell

campanazo
Meaning
The sound of a bell, especially when rung solemnly for a death or funeral; a signal of the end or failure of something.
Example
The knell of the church bell echoed through the valley at dusk.
El campanazo de la iglesia resonó por el valle al atardecer.
C2 noun /ˌoʊpəˈlɛsəns/

opalescence

opalescencia
Meaning
a milky or pearly appearance of a surface like that of an opal
Example
The pearl had a gentle opalescence under the light.
La perla tenía una suave opalescencia bajo la luz.
C2 verb /ˈkʌzən/

cozen

engañar, estafar
Meaning
to deceive, cheat, or trick someone
Example
He cozened the old man out of his money.
Él engañó al anciano y le quitó su dinero.
C2 adjective /ˌɛl.ɪˈmɑː.səˌnɛr.i/

eleemosynary

caritativo
Meaning
Relating to charity; dependent on or supported by charity.
Example
The hospital was founded as an eleemosynary institution.
El hospital fue fundado como una institución caritativa.
C2 noun /ɪˈklɛktɪˌsɪzəm/

eclecticism

eclecticismo
Meaning
A method or practice of deriving ideas, style, or taste from a broad and diverse range of sources.
Example
The architect’s work shows eclecticism by blending modern and traditional elements.
El trabajo del arquitecto muestra eclecticismo al mezclar elementos modernos y tradicionales.
C2 noun /ˈʃɪbəˌlɛθ/

shibboleth

expresión o creencia distintiva de un grupo particular
Meaning
A custom, phrase, or belief distinguishing a particular group of people, often used to identify outsiders.
Example
The phrase became a political shibboleth during the campaign.
La frase se convirtió en un shibboleth político durante la campaña.
C2 noun /kəˈlɒsəs/

colossus

coloso
Meaning
A person or thing of enormous size, importance, or ability.
Example
Einstein was a colossus in the world of science.
Einstein fue un coloso en el mundo de la ciencia.
C2 noun /pəˈnʌmbrə/

penumbra

sombra parcial
Meaning
a partially shaded area around the shadow of an object, especially during an eclipse
Example
The moon’s penumbra created a dim shadow over the Earth.
La penumbra de la luna creó una sombra tenue sobre la Tierra.
C2 verb /ˈbleɪzən/

blazon

mostrar
Meaning
to display prominently or vividly
Example
The slogan was blazoned across the banner in bold letters.
El eslogan se mostró en letras negritas en la pancarta.
C2 verb /ˈkɔː.tə.raɪz/

cauterize

cauterizar
Meaning
to burn tissue to stop bleeding or prevent infection
Example
The doctor cauterized the wound to stop the bleeding.
El doctor cauterizó la herida para detener el sangrado.
C2 noun /ˈmoʊlər/

molar

molar
Meaning
A large tooth at the back of the mouth used for grinding food.
Example
The dentist had to extract his wisdom molar.
El dentista tuvo que extraer su muela de la sabiduría.
C2 noun /ˌæv.oʊˈkeɪ.ʃən/

avocation

afición
Meaning
a hobby or minor occupation pursued in addition to one's main work
Example
Painting is his avocation after office hours.
La pintura es su afición después del horario de oficina.
C2 noun /ˌæntɪˈtɒksɪn/

antitoxin

antitoxina
Meaning
A substance that neutralizes a specific toxin in the body.
Example
The doctor administered an antitoxin to counter the snake venom.
El doctor administró una antitoxina para contrarrestar el veneno de la serpiente.
C2 noun /ˈveɪnɡlɔːri/

vainglory

vanidad
Meaning
Excessive vanity or boastfulness about one's achievements.
Example
His speech was filled with vainglory and self-praise.
Su discurso estaba lleno de vanidad y autocomplacencia.
C2 verb /ˈɑːblɪˌɡeɪt/

obligate

obligar
Meaning
to bind legally or morally; to compel someone to do something
Example
The contract obligates the company to provide timely service.
El contrato obliga a la empresa a proporcionar un servicio puntual.
C2 adjective /ʌpˈrɔːr.i.əs/

uproarious

sumamente cómico
Meaning
Extremely funny or noisy; causing loud laughter or commotion.
Example
The comedian's jokes were absolutely uproarious.
Los chistes del comediante fueron absolutamente sumamente cómicos.
C2 noun /ˈkɪləˌliːtər/

kiloliter

kilolitro
Meaning
a unit of capacity equal to 1,000 liters
Example
The tank can hold up to three kiloliters of water.
El tanque puede contener hasta tres kilolitros de agua.
C2 adjective /ˌnjuːmɪzˈmætɪk/

numismatic

numismático
Meaning
relating to the study or collection of coins, currency, and medals
Example
He has a numismatic collection of rare coins from around the world.
Él tiene una colección numismática de monedas raras de todo el mundo.
C2 noun /daɪˈvʌldʒəns/

divulgence

divulgación
Meaning
the act of revealing or disclosing something secret or private
Example
The divulgence of company secrets caused a major scandal.
La divulgación de secretos de la empresa causó un gran escándalo.
C2 adjective /ˈtɪd.li/

Tiddley

ligeramente borracho; pequeño o diminuto
Meaning
slightly drunk; small or tiny
Example
After a few drinks, he felt a bit tiddley.
Después de unas copas, se sintió un poco tiddley.
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 verb /trænzˈmjuːt/

transmute

transmutar
Meaning
to change in form, nature, or substance
Example
Alchemy aimed to transmute lead into gold.
La alquimia intentaba transmutar el plomo en oro.
C2 noun /ˈniːəˌfaɪt/

neophyte

neófito
Meaning
A beginner or novice in a subject, skill, or belief.
Example
As a neophyte in programming, she often asked for guidance from her mentor.
Como neófita en programación, a menudo pedía orientación a su mentor.
C2 noun /ˈklævɪkəl/

clavicle

clavícula
Meaning
the collarbone, a long bone that serves as a strut between the shoulder blade and the sternum
Example
He fractured his clavicle in the accident.
Se fracturó la clavícula en el accidente.
C2 noun /niːp/

neap

marea baja
Meaning
A tide just after the first or third quarters of the moon when the difference between high and low tide is least.
Example
During a neap tide, the water level change is minimal.
Durante una marea baja, el cambio en el nivel del agua es mínimo.
C2 verb /əˈkuːtə/

accoutre

vestir
Meaning
to dress or equip, especially in something impressive or elaborate
Example
The knight was accoutred in shining armor.
El caballero estaba vestido con brillante armadura.
C2 noun /ˈfoʊksl/

forecastle

castillo de proa
Meaning
The forward part of a ship below the deck, traditionally used as living quarters for the crew.
Example
The sailors gathered in the forecastle after their shift.
Los marineros se reunieron en el castillo de proa después de su turno.
C2 adjective /kəˈdævərəs/

cadaverous

cadavérico
Meaning
Resembling a corpse; very pale, thin, or bony.
Example
His cadaverous appearance shocked everyone at the party.
Su apariencia cadavérica sorprendió a todos en la fiesta.
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 noun /ˈmæk.rəˌkɒz.əm/

macrocosm

macrocosmos
Meaning
The whole universe considered as a large, complex system; a large-scale representation of something.
Example
The macrocosm of the universe reflects the microcosm of human life.
El macrocosmos del universo refleja el microcosmos de la vida humana.
C2 adjective /əˈfɪʃəs/

officious

entrometido
Meaning
Excessively eager to offer unwanted help or advice; meddlesome.
Example
The officious guard kept interrupting the visitors with unnecessary instructions.
El guardia entrometido interrumpía a los visitantes con instrucciones innecesarias.
C2 adjective /əˈsiːtɪk/

acetic

ácetico
Meaning
relating to or containing acetic acid; sour or vinegary in taste or smell
Example
The acetic smell of vinegar filled the kitchen.
El olor acético del vinagre llenó la cocina.
C2 noun /ɔːrˈθɑːɡrəfi/

orthography

ortografía
Meaning
The conventional spelling system of a language.
Example
English orthography can be confusing for learners.
La ortografía del inglés puede ser confusa para los estudiantes.
C2 noun ˌɛr.jʊˈdɪʃ.ən

erudition

erudición
Meaning
The quality of having or showing great knowledge or learning; scholarship.
Example
His erudition in history impressed the entire audience.
Su erudición en historia impresionó a toda la audiencia.
C2 adjective /ˈkwɛrʊləs/

querulous

quejoso
Meaning
Complaining in a whining or irritable manner.
Example
The querulous customer kept finding fault with every detail.
El cliente quejoso seguía encontrando fallos en cada detalle.
C2 noun juːˈbɪkwɪti

ubiquity

ubicuidad
Meaning
The fact of appearing everywhere or of being very common.
Example
The ubiquity of smartphones has transformed communication.
La ubicuidad de los teléfonos inteligentes ha transformado la comunicación.
C2 noun /ˈpɒlɪɡæmɪst/

polygamist

polígamo
Meaning
a person who has more than one spouse at the same time
Example
The polygamist had three wives living in different houses.
El polígamo tenía tres esposas que vivían en casas diferentes.
C2 noun /ˈrɛd.ə.ləns/

redolence

fragancia
Meaning
a pleasant smell or the quality of suggesting something strongly
Example
The redolence of jasmine filled the evening air.
La fragancia del jazmín llenó el aire de la tarde.
C2 noun /ˈæstər/

Aster

flor de aster
Meaning
a flowering plant with daisy-like flowers that typically bloom in fall
Example
The purple asters bloomed beautifully in the autumn garden.
Los ásteres morados florecieron hermosamente en el jardín de otoño.
C2 adjective /ˌvɪtriˈɑːlɪk/

vitriolic

crítico mordaz
Meaning
filled with bitter criticism or malice
Example
His vitriolic remarks hurt everyone in the room.
Sus comentarios críticos mordaces hirieron a todos en la sala.
C2 noun /ɪˈskʌtʃən/

escutcheon

escudo o emblema con un escudo de armas
Meaning
a shield or emblem bearing a coat of arms
Example
The family crest was displayed on the escutcheon above the fireplace.
El emblema familiar estaba exhibido en el escudo sobre la chimenea.
C2 verb /ɪmˈpeɪl/

impale

empalar
Meaning
to pierce or fix something with a sharp object
Example
The knight was impaled by the enemy’s spear.
El caballero fue empalado por la lanza del enemigo.
C2 adjective /ˌɪnɪkˈspiːdiənt/

inexpedient

desaconsejable
Meaning
Not advisable, suitable, or practical in the circumstances.
Example
It would be inexpedient to invest without proper research.
Sería desaconsejable invertir sin una investigación adecuada.
C2 noun /ˈmeɪsə/

mesa

meseta
Meaning
An isolated flat-topped hill with steep sides, found in arid regions.
Example
The hikers stopped to admire the mesa rising above the desert floor.
Los excursionistas se detuvieron para admirar la meseta que se alzaba sobre el suelo del desierto.
C2 adjective sɑːˈtɔːrɪəl

sartorial

relacionado con la ropa o el estilo
Meaning
Of or relating to clothing or style or manner of dress.
Example
His sartorial choices were always on trend and admired.
Sus elecciones sartoriales siempre estaban a la moda y eran admiradas.
C2 noun /ˈlæsi/

lassie

niña pequeña
Meaning
a young girl (informal, mainly Scottish)
Example
The old man greeted the little lassie warmly.
El hombre mayor saludó a la pequeña niña calurosamente.
C2 noun /ˈnaɪəlɪst/

nihilist

nihilista
Meaning
A person who rejects all religious and moral principles, often believing that life is meaningless.
Example
He was called a nihilist for rejecting all social norms.
Se le llamó nihilista por rechazar todas las normas sociales.
C2 noun /ˈkoʊdə/

coda

coda
Meaning
the concluding passage of a piece of music or a literary work
Example
The novel ends with a reflective coda that ties up the themes.
La novela termina con una coda reflexiva que une los temas.
C2 noun /əˈfleɪtəs/

afflatus

inspiración divina
Meaning
a sudden divine inspiration or creative impulse
Example
The poet wrote the verses under a sudden afflatus of inspiration.
El poeta escribió los versos bajo una súbita inspiración divina.
C2 adjective /krəˈmætɪk/

chromatic

cromático
Meaning
Relating to colors or, in music, notes outside the standard scale.
Example
The artist used a chromatic palette to create vibrant contrasts.
El artista usó una paleta cromática para crear contrastes vibrantes.
C2 noun /ˈbɪvuˌæk/

bivouac

campamento improvisado
Meaning
a temporary camp without tents or cover, usually used by soldiers or mountaineers
Example
The climbers set up a bivouac on the mountainside.
Los escaladores instalaron un campamento improvisado en la ladera de la montaña.
C2 adjective /ɪnˈæpt/

Inapt

inadecuado; inapropiado; impropio
Meaning
not suitable; inappropriate; unfit
Example
His comment was inapt for the formal meeting.
Su comentario fue inapropiado para la reunión formal.
C2 noun /ˈdɛnɪzən/

denizen

habitante
Meaning
an inhabitant or resident of a particular place
Example
The forest is home to many nocturnal denizens.
El bosque es hogar de muchos habitantes nocturnos.
C2 adjective /ˈɡaɪlləs/

guileless

ingenuo
Meaning
Innocent and without deceit
Example
Her guileless smile won everyone’s heart.
Su sonrisa ingenua conquistó el corazón de todos.
C2 noun /ˈdɛrɪk/

derrick

torre de perforación
Meaning
A framework or tower used for supporting a crane, especially for oil drilling or lifting heavy loads.
Example
The workers assembled a derrick at the oil drilling site.
Los trabajadores ensamblaron una torre de perforación en el sitio de perforación de petróleo.
C2 verb /ˌsɜːrkəmˈnævɪɡeɪt/

circumnavigate

circunnavegar
Meaning
to travel all the way around something, especially the earth
Example
Magellan was the first to circumnavigate the globe.
Magallanes fue el primero en circunnavegar el globo.
C2 noun /vərˈmɪl.jən/

Vermillion

rojo-anaranjado brillante; un pigmento de este color
Meaning
a bright red-orange color; a pigment of this color
Example
The artist used vermillion paint for the sunset.
El artista usó pintura vermilión para el atardecer.
C2 verb /ˈfrɪtər/

fritter

desperdiciar
Meaning
To waste time, money, or energy on trivial matters.
Example
He frittered away his savings on unnecessary gadgets.
Él desperdició sus ahorros en gadgets innecesarios.
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 adjective /ˈɑːbdjʊrət/

obdurate

obstinado
Meaning
Stubbornly refusing to change one's opinion or course of action.
Example
He remained obdurate despite everyone's pleas.
Él permaneció obstinado a pesar de las súplicas de todos.
C2 noun /ˈkeɪsiːn/

Casein

caseína
Meaning
the main protein found in milk and cheese, used in food production and supplements
Example
Casein protein powder is popular among athletes for muscle recovery.
El polvo de proteína de caseína es popular entre los atletas para la recuperación muscular.
C2 noun /prəˈpɪŋkwɪti/

propinquity

proximidad
Meaning
the state of being close to someone or something; proximity
Example
The propinquity of their houses made them close friends.
La proximidad de sus casas los hizo amigos cercanos.
C2 adjective /ˌɪrɪˈkɒnsɪləbl/

irreconcilable

irreconciliable
Meaning
impossible to make compatible or bring into harmony; unable to resolve differences
Example
The couple separated due to irreconcilable differences.
La pareja se separó debido a diferencias irreconciliables.
C2 adjective /kənˈdʒɛktʃərəl/

conjectural

conjetural
Meaning
based on guesswork or incomplete evidence rather than certain knowledge
Example
His explanation was purely conjectural and lacked proof.
Su explicación era puramente conjetural y carecía de pruebas.
C2 adjective /ˈhɛtərəˌdɒks/

heterodox

heterodoxo
Meaning
not conforming with accepted or orthodox standards or beliefs
Example
The professor was known for his heterodox views on religion.
El profesor era conocido por sus puntos de vista heterodoxos sobre la religión.
C2 adjective /ˈfɜːr.vɪd/

Fervid

apasionado; intensamente entusiasta; ardiente de emoción
Meaning
passionate; intensely enthusiastic; burning with emotion
Example
She gave a fervid speech about environmental protection.
Ella dio un discurso fervido sobre la protección del medio ambiente.
C2 verb /ˌænɪmədˈvɜːt/

animadvert

criticar
Meaning
To comment critically or unfavorably.
Example
The teacher animadverted on the student's careless mistakes.
El maestro criticó los errores descuidados del estudiante.
C2 noun /ˈsɪmpəltən/

simpleton

persona tonta
Meaning
a foolish or gullible person
Example
They treated him like a simpleton who could not understand anything complex.
Lo trataron como una persona tonta que no podía entender nada complejo.
C2 adjective /ˌsɒpəˈrɪfɪk/

soporific

felicidad
Meaning
tending to induce drowsiness or sleep; causing sleepiness
Example
The professor's lecture was so soporific that half the class fell asleep.
Ella no podía esconder su felicidad cuando recibió el premio.
C2 noun /ˈɔːrzmən/

Oarsman

remero
Meaning
a person who rows a boat, especially as a member of a racing crew
Example
The experienced oarsman rowed the boat across the river.
El experimentado remero remó el bote a través del río.
C2 noun /ˈtʃæm.pæk/

Champak

champak
Meaning
a fragrant yellow or white flower from a tree native to South Asia, used in perfumes and religious ceremonies
Example
The champak tree in the temple courtyard bloomed with golden flowers.
El árbol de champak en el patio del templo floreció con flores doradas.
C2 noun /ˈɒb.stɪ.nə.si/

obstinacy

obstinación
Meaning
Stubborn refusal to change one's opinion or chosen course of action, despite attempts to persuade one to do so.
Example
His obstinacy made negotiations difficult.
Su obstinación hizo que las negociaciones fueran difíciles.
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 noun /ˈlætɪs/

lattice

estructura de rejilla
Meaning
A structure of crossed strips arranged in a grid or crisscross pattern.
Example
The garden was decorated with a wooden lattice covered in vines.
El jardín estaba decorado con una estructura de rejilla de madera cubierta de vides.
C2 verb /voʊˈsɪfəˌreɪt/

vociferate

vociferar
Meaning
to shout, complain, or argue loudly or vehemently
Example
The protesters vociferated against the unfair law.
Los manifestantes vociferaron contra la ley injusta.
C2 noun /ˈnaɪɪˌlɪzəm/

nihilism

nihilismo
Meaning
The rejection of all religious and moral principles, often in the belief that life is meaningless.
Example
The philosopher was criticized for promoting nihilism.
El filósofo fue criticado por promover el nihilismo.
C2 verb /ɪˈdjuːs/

educe

extraer
Meaning
To draw out or bring forth something latent or hidden.
Example
The teacher tried to educe a response from the shy student.
El maestro intentó inducir una respuesta del estudiante tímido.
C2 adjective ɪnˈfiː.zə.bəl

infeasible

invable
Meaning
Not possible to do easily or conveniently; impracticable.
Example
Restoring the forest may become infeasible if destruction continues.
Restaurar el bosque puede volverse inviable si la destrucción continúa.
C2 noun /ˈsʌfərəns/

sufferance

tolerancia
Meaning
patient endurance of pain, hardship, or delay; passive consent or tolerance
Example
He lived in poverty with quiet sufferance.
Vivió en la pobreza con tolerancia silenciosa.
C2 verb /bɪlk/

bilk

engañar
Meaning
To cheat or defraud someone of money or rights.
Example
The scammer tried to bilk elderly people out of their savings.
El estafador intentó engañar a las personas mayores y robarles sus ahorros.
C2 noun /səˈlɪsɪˌtuːd/

solicitude

preocupación, cuidado
Meaning
Care or concern for someone or something.
Example
His mother showed great solicitude for his safety.
Su madre mostró gran preocupación por su seguridad.
C2 noun /oʊˈbeɪsəns/

obeisance

reverencia
Meaning
A gesture of respect such as a bow or curtsy.
Example
They bowed in obeisance to the king.
Ellos se inclinaron en reverencia al rey.
C2 noun /flɔːˈrɛsəns/

florescence

florecimiento
Meaning
The process, state, or period of flowering.
Example
The garden reached its peak florescence in spring.
El jardín alcanzó su punto máximo de florecimiento en primavera.
C2 verb /ɪˈmeɪʃieɪt/

emaciate

emaciar
Meaning
To make abnormally thin or weak, usually because of illness or lack of food.
Example
The prisoners were emaciated after months without proper food.
Los prisioneros se emaciaron después de meses sin comida adecuada.
C2 noun /rɪˈdʒɔɪndər/

rejoinder

réplica
Meaning
a quick or witty reply; a response to a remark or argument
Example
His sharp rejoinder silenced the crowd.
Su aguda réplica silenció a la multitud.
C2 noun /ˈbloʊˌhɑrd/

blowhard

persona engreída
Meaning
a person who brags a lot or talks in a boastful way
Example
Everyone avoided the blowhard at the party because he wouldn't stop bragging.
Todos evitaron al engreído en la fiesta porque no dejaba de presumir.
C2 verb /ɪmˈbruː/

imbrue

manchar
Meaning
To stain, especially with blood.
Example
His hands were imbrued with blood after the battle.
Sus manos estaban manchadas con sangre después de la batalla.
C2 verb /breɪz/

braze

soldar
Meaning
To join two pieces of metal by heating and melting a filler metal into the joint.
Example
The mechanic brazed the broken pipe to fix the leak.
El mecánico soldó la tubería rota para arreglar la fuga.
C2 noun /ˌaɪ.diˈeɪ.ʃən/

ideation

El proceso de formar y desarrollar nuevas ideas o conceptos mediante pensamiento creativo y lluvia de ideas.
Meaning
The process of forming and developing new ideas or concepts through creative thinking and brainstorming.
Example
The team engaged in ideation sessions to generate new product ideas.
El equipo participó en sesiones de ideación para generar nuevas ideas de productos.
C2 noun /ˈɒkjʊlɪst/

oculist

optometrista
Meaning
An old-fashioned term for an eye doctor or ophthalmologist.
Example
The village oculist was known for treating various eye diseases.
El oculista del pueblo era conocido por tratar diversas enfermedades oculares.
C2 noun /ˈɪn.fɪ.del/

Infidel

infiel
Meaning
a person who does not believe in religion or whose religious beliefs differ from one's own
Example
In historical contexts, crusaders often referred to their enemies as infidels.
En contextos históricos, los cruzados a menudo se referían a sus enemigos como infieles.
C2 noun /bɑːrd/

bard

poeta
Meaning
a poet, traditionally one reciting epics and associated with oral traditions
Example
Shakespeare is often called the Bard of Avon.
A Shakespeare a menudo se le llama el Poeta de Avon.
C2 noun /juːˈdʒen.ɪks/

eugenics

eugenesia
Meaning
the study or practice of improving the genetic quality of the human population
Example
Eugenics has been criticized for its unethical applications in history.
La eugenesia ha sido criticada por sus aplicaciones no éticas en la historia.
C2 adjective /ˌʌnsɛrəˈmoʊniəs/

unceremonious

sin ceremonias/rudo
Meaning
Done without formality or courtesy; abrupt or rude.
Example
He made an unceremonious exit from the party.
Él hizo una salida sin ceremonias de la fiesta.
C2 noun/verb /ˈsoʊdʒɜrn/

sojourn

estancia temporal
Meaning
A temporary stay at a place; to stay temporarily
Example
She enjoyed a brief sojourn in Paris during the summer.
Disfrutó de una breve estancia temporal en París durante el verano.
C2 noun /ˈɡɪni/

guinea

guinea (moneda británica antigua)
Meaning
A former British gold coin; also refers to Guinea, a country in West Africa
Example
The antique coin was worth one guinea.
La moneda antigua valía una guinea.
C2 noun /ˈdʒɒs.stɪk/

Joss-stick

incienso
Meaning
a thin stick of incense that is burned for its pleasant smell, especially in religious ceremonies
Example
She lit a joss-stick in the temple during her prayers.
Ella encendió un palo de incienso en el templo durante sus oraciones.
C2 adjective /səˈluːtəˌtɔri/

salutatory

discurso de saludo
Meaning
Relating to or expressing a greeting or an address, especially at the beginning of a speech.
Example
She delivered a salutatory address at the graduation ceremony.
Ella pronunció un discurso de saludo en la ceremonia de graduación.
C2 adjective /ˈluːpi/

loopy

loco
Meaning
crazy, silly, or eccentric
Example
After working all night, he felt a little loopy.
Después de trabajar toda la noche, se sintió un poco loco.
C2 adjective /ˈsæŋɡwɪˌnɛri/

sanguinary

sangriento
Meaning
Involving or causing much bloodshed; bloodthirsty.
Example
The battle was one of the most sanguinary conflicts of the war.
La batalla fue uno de los conflictos más sangrientos de la guerra.
C2 noun /ˈwɪndbæɡ/

windbag

persona habladora
Meaning
a person who talks too much, especially in a boring or boastful way
Example
Everyone avoided the windbag at the party because he never let anyone else speak.
Todos evitaron al hablador en la fiesta porque nunca dejaba hablar a nadie más.
C2 adjective /ˈdəʊl.səm/

dolesome

triste
Meaning
Filled with grief or sadness; mournful.
Example
The dolesome ballad brought tears to their eyes.
La balada triste trajo lágrimas a sus ojos.
C2 adjective /ˈdekərəs/

decorous

decoroso
Meaning
showing proper and polite behavior; marked by good taste
Example
The audience gave a decorous applause after the performance.
El público aplaudió de manera decorosa después de la actuación.
C2 noun /ˌkæstɪˈɡeɪʃən/

castigation

severa crítica o castigo
Meaning
Severe criticism or punishment for wrongdoing.
Example
The manager’s harsh castigation shocked the entire team.
La severa castigo del gerente sorprendió a todo el equipo.
C2 noun /ˈfaɪəl/

phial

frasco pequeño
Meaning
a small glass container for liquids, especially medicines
Example
The doctor gave her a phial of medicine.
El doctor le dio un frasco de medicina.
C2 adjective /luːd/

lewd

obsceno
Meaning
Sexually offensive, obscene, or vulgar.
Example
He was arrested for making lewd remarks in public.
Fue arrestado por hacer comentarios obscenos en público.
C2 noun /ˈaɪ.səˌbɑːr/

isobar

isóbara
Meaning
A line on a weather map connecting points of equal atmospheric pressure.
Example
The meteorologist explained how isobars indicate wind speed and direction.
El meteorólogo explicó cómo las isóbaras indican la velocidad y dirección del viento.
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 adverb /ˈbruːskli/ or /ˈbrʌskli/

brusquely

bruscamente
Meaning
in a blunt, abrupt, or rude manner
Example
She brusquely dismissed the suggestion.
Ella desechó la sugerencia de manera brusca.
C2 adjective /ˈlaɪðsəm/

lithesome

flexible y grácil
Meaning
gracefully flexible and supple
Example
Her lithesome figure allowed her to move like a ballerina.
Su figura flexible le permitió moverse como una bailarina.
C2 noun /naɪt kwiːn/

Night queen

reina de la noche
Meaning
a fragrant white flower that blooms at night and releases strong sweet scent
Example
The night queen flowers filled the garden with their sweet fragrance.
Las flores de la reina de la noche llenaron el jardín con su dulce fragancia.
C2 verb /ˌkaʊˈtaʊ/

kowtow

actuar de manera excesivamente sumisa
Meaning
To act in an excessively subservient or obedient manner.
Example
He refused to kowtow to the unreasonable demands.
Se negó a ceder a las demandas irracionales.
C2 noun /ˈpɒl.iˌθi.ɪz.əm/

polytheism

politeísmo
Meaning
the belief in or worship of multiple gods
Example
Ancient Greeks practiced polytheism, worshiping gods like Zeus and Athena.
Los antiguos griegos practicaban el politeísmo, adorando a dioses como Zeus y Atenea.
C2 noun /ˈlɒkətɪv/

locative

locativo
Meaning
a grammatical case indicating location or place
Example
In Latin, the locative case is used to indicate location.
En latín, el caso locativo se usa para indicar ubicación.
C2 noun /ˈfæn.feər/

fanfare

gran pompa, publicidad
Meaning
a short ceremonial tune or display of publicity to attract attention
Example
The new product was launched with much fanfare.
El nuevo producto fue lanzado con gran pompa.
C2 noun /ˈpjuːdʒɪlɪst/

pugilist

boxeador
Meaning
A professional or skilled boxer.
Example
The pugilist entered the ring with confidence.
El boxeador entró al ring con confianza.