Precaution
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B2 noun /prɪˈkɔː.ʃən/

Precaution

Meaning
an action taken in advance to prevent something dangerous or unpleasant from happening
Example
As a precaution, we should bring extra water on the hike.
C1 verb ˈplʌmɪtɪŋ

plummeting

Meaning
Falling or dropping suddenly and steeply; decreasing rapidly
Example
The fertility rate in Bangladesh is plummeting.
A2 noun /fəˈtɒɡrəfə/

photographer

Meaning
a person who takes photographs professionally
Example
The photographer captured the beauty of nature.
C1 noun /ˌfəʊtəʊˈsɪnθɛtɪk ɪˈfɪʃənsi/

photosynthetic efficiency

Meaning
The measure of how effectively plants convert light energy into chemical energy through the process of photosynthesis, directly affecting plant growth and crop yield.
Example
Improving photosynthetic efficiency can increase crop yields.
C2 noun /ˈpɛdəˌɡɒɡ/

pedagogue

Meaning
a teacher, especially a strict or formal one
Example
The old pedagogue insisted on discipline in the classroom.
C2 noun /ˈplɔːdɪts/

plaudits

Meaning
expressions of praise or approval
Example
The scientist received plaudits from the international community.
B2 adverb /ˈpʌŋk.tʃu.əl.i/

Punctually

Meaning
at the exact time arranged; on time; not late
Example
She always arrives punctually for meetings.
C1 noun /pəˈnæʃ/

panache

Meaning
Flamboyant confidence of style or manner; distinctive and stylish elegance.
Example
He delivered his speech with great panache.
C1 noun /pəˈraɪə/

pariah

Meaning
An outcast; someone who is rejected by society or a social group.
Example
After the scandal, he became a social pariah.
B1 noun ˈplæt.fɔːrmz

platforms

Meaning
Computing environments where software applications can be developed and run.
Example
Different platforms offer diverse digital solutions.
C1 adjective /ˈpɛnsɪv/

pensive

Meaning
Engaged in deep or serious thought.
Example
She looked pensive as she stared out of the window.
B2 verb /pərˈsiːvd/

perceived

Meaning
to become aware of something through the senses or the mind; to understand or interpret
Example
She perceived a hint of sadness in his voice.
C1 verb /proʊˈtruːd/

protrude

Meaning
To stick out or extend beyond a surface.
Example
A nail was protruding from the wooden board.
B1 noun /pəˈsɪf.ɪk ˈoʊ.ʃən/

Pacific Ocean

Meaning
The largest and deepest ocean on Earth, stretching from Asia to the Americas.
Example
The Pacific Ocean is the largest ocean on Earth.
A1 noun /ˈpeɪ.pər/

paper

Meaning
A material manufactured in thin sheets from the pulp of wood or other fibrous substances, used for writing or printing on.
Example
The student submitted his research paper on artificial intelligence.
C1 adjective /ˈpjuːtrɪd/

putrid

Meaning
decayed and emitting a foul smell
Example
The garbage smelled putrid after days in the sun.
B2 adjective /ˈprɒmɪnənt/

prominent

Meaning
Important, famous, or easily noticeable.
Example
He is a prominent leader in the community.
B2 noun /prəˈvɪʒ.ən/

Provision

Meaning
supplies of food and other necessary things; arrangement or preparation
Example
The government made provision for emergency supplies during the flood.
C2 noun /ˈplɛbɪsaɪt/

plebiscite

Meaning
a direct vote by the electorate on an important public question
Example
The government held a plebiscite to decide on the new constitution.
C1 verb /ˈpændər/

pander

Meaning
to indulge or exploit the weaknesses, desires, or immoral tendencies of others
Example
The politician was accused of pandering to voters' fears.
C2 adjective /pəˈlædʒ.ɪk/

pelagic

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.
C1 verb /ˈpoʊ.lə.raɪz/

polarize

Meaning
to divide or cause to divide into two sharply contrasting groups or sets of opinions or beliefs
Example
The controversial decision polarized public opinion.
C2 verb /ˈproʊtjuːbəreɪt/

protuberate

Meaning
To swell out or bulge.
Example
The roots began to protuberate from the ground.
C2 verb /prəˈpɪʃieɪt/

propitiate

Meaning
to win or regain the favor of someone by doing something that pleases them
Example
He offered gifts to propitiate the angry gods.
A2 noun ˈpræktɪs

practice

Meaning
The actual application or use of an idea, belief, or method; repeated exercise in or performance of an activity or skill.
Example
Daily practice improves fluency.
C1 noun ˈprəʊses stəˈbɪlɪti

process stability

Meaning
The consistency and steadiness of biological or functional processes
Example
Cold air ensures process stability in plants.
B2 noun /ˈpɑː.tɪ.klz/

particles

Meaning
Minute portions of matter.
Example
PM2.5 particles harm respiratory health.
C2 verb /pərˈlɔɪn/

purloin

Meaning
to steal something, often in a sneaky or dishonest way
Example
He tried to purloin a book from the library without being noticed.
C1 adjective /ˈpɒs.tʃə.məs/

Posthumous

Meaning
occurring or continuing after death; published after the author's death
Example
The author received a posthumous award for his last novel.
C2 adjective /ˌpɛrənˈθɛtɪkəl/

parenthetical

Meaning
Relating to or expressed in parentheses; a side remark or digression.
Example
He added a parenthetical comment during the lecture.
C2 adjective /pɔːrˈtɛntəs/

portentous

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.
C2 noun /foʊˈtɑːmɪtri/

photometry

Meaning
the science of measuring visible light in terms of its perceived brightness to human eyes
Example
Photometry helps in designing efficient lighting systems.
C1 adjective /prɪˈkoʊʃəs/

precocious

Meaning
Showing advanced development or maturity at an unusually early age.
Example
The precocious child was reading novels at the age of five.
C2 adjective /pərˈfɛktəbl/

perfectible

Meaning
capable of being made perfect or improved
Example
Human nature is imperfect but perfectible.
C2 adjective /pərˈfɜrvɪd/

perfervid

Meaning
intensely passionate or fervent
Example
She gave a perfervid speech in defense of human rights.
B2 verb /poʊk/

poke

Meaning
to push or prod with a finger or pointed object
Example
Don't poke me with your finger.
C2 verb /priːˈdɛstɪn/

predestine

Meaning
to determine or decide something in advance, often regarded as being fixed by fate or divine will
Example
They believed their paths were predestined by fate.
C2 noun /ˈpætrɪˌmoʊni/

patrimony

Meaning
Property or inheritance passed down from one's father or ancestors.
Example
The castle was part of his patrimony from his noble ancestors.
C2 noun /prɪˈhɛnʃən/

prehension

Meaning
the act of grasping or seizing; the ability to take hold of something
Example
Therapists assessed the patient's prehension during hand therapy.
B1 adjective; verb (past and past participle of prepare) /prɪˈpɛrd/

prepared

Meaning
made ready in advance; having made plans or taken steps beforehand
Example
She was fully prepared for the final exam.
B2 adjective /ˌpriːməˈtjʊər/

premature

Meaning
Happening or done before the usual or proper time.
Example
His decision to quit the job was premature.
B1 noun, verb /praɪz/

prize

Meaning
something given as a reward for achievement; to value highly
Example
He won the first prize in the competition.
B2 noun /ˌprɒpəˈzɪʃən/

proposition

Meaning
A statement, idea, or plan put forward for consideration or discussion.
Example
The company made a business proposition to the investors.
C2 adjective /ˈpʌdʒi/

pudgy

Meaning
slightly fat or chubby in a way that is often cute
Example
The baby had pudgy cheeks that everyone adored.
C1 noun /ˈpraɪ.mər/ (US), /ˈprɪm.ər/ (UK)

primer

Meaning
A basic introductory book or a substance used to prepare a surface for painting.
Example
He read a primer on programming before starting his course.
C2 adjective /ˈpjuːtətɪv/

putative

Meaning
commonly accepted or supposed; generally regarded as such
Example
He is the putative father of the child.
C1 adjective /ˈfɒnɪk/

phonic

Meaning
relating to speech sounds or their production; connected to phonics
Example
Children learn phonic rules to read new words accurately.
A2 verb /prɪˈtɛnd/

pretend

Meaning
To act as if something is true when it is not.
Example
The children pretended to be superheroes.
C2 noun /ˈpoʊltɪs/

poultice

Meaning
a soft, moist mass of material applied to the body to relieve soreness and inflammation
Example
The nurse applied a warm poultice to his injured leg.
C1 adjective /ˈpælpəbl̩/

palpable

Meaning
easily perceived or felt; so intense as to seem almost tangible
Example
There was a palpable sense of excitement in the room.
B1 noun /ˈprɒf.ɪt/

Profit

Meaning
money that is earned in trade or business after paying costs
Example
The company made a significant profit this quarter.
C1 verb /priːˈɛmpt/

preempt

Meaning
To take action in order to prevent something from happening; to take the place of something.
Example
The government acted quickly to preempt a financial crisis.
B2 noun prəˈsiːdɪŋz

proceedings

Meaning
An event or a series of activities involving a formal or set procedure.
Example
The proceedings discussed language issues.
C1 noun /ˈpɛs.tɪ.saɪd ˈrɛz.ɪ.djuː/

pesticide-residue

Meaning
Chemical remnants left over from pesticides used on crops or in soil.
Example
Excess pesticide-residue in food can be harmful to health.
C1 noun /ˈpluː.mɪdʒ/

plumage

Meaning
the feathers covering a bird's body
Example
The peacock's plumage was vibrant and eye-catching.
C1 verb /ˈpleɪdʒəraɪz/

plagiarize

Meaning
to take someone else's work or ideas and present them as your own
Example
He was warned not to plagiarize his friend's essay.
B2 adjective /ˌfɪl.əˈsɒf.ɪ.kəl/

philosophical

Meaning
relating to the study of the fundamental nature of knowledge, reality, and existence
Example
She maintained a calm and philosophical attitude during the crisis.
C1 noun ˌprəʊ.baɪˈɒt.ɪk

probiotic

Meaning
Live microorganisms that provide health benefits when consumed in adequate amounts.
Example
Yogurt is a natural source of probiotics that aid digestion.
B2 noun /ˈpɪk.səl/

pixel

Meaning
the smallest unit of a digital image or display
Example
The image is blurry because some pixels are missing.
C1 noun /ˈprɒk.tər/

proctor

Meaning
a person who supervises students during an examination
Example
The proctor reminded students to keep their phones switched off.
C2 noun /ˌpɛntəˈhiːdrən/

pentahedron

Meaning
A solid geometric figure with five faces.
Example
In geometry class, the teacher explained the structure of a pentahedron.
C2 verb /pɜːrl/

purl

Meaning
To knit with a purl stitch; to flow with a murmuring sound (as a stream).
Example
The brook purled softly through the meadow.
C1 noun ˈprɛvələns

prevalence

Meaning
The fact or condition of being widespread; the extent to which something exists or occurs
Example
The prevalence of aging issues requires immediate attention.
C1 adjective /pərˈpɔːrtɪd/

purported

Meaning
alleged or claimed to be true, often without proof
Example
The purported evidence was later proven false.
C2 adjective /ˈpɑːrləs/

parlous

Meaning
Full of danger or risk; precarious.
Example
The company is in a parlous financial state.
C2 noun /ˈpɔːrtɛnt/

portent

Meaning
A sign or warning that something, especially something momentous or calamitous, is likely to happen.
Example
The sudden drop in stock prices was seen as a portent of economic trouble.
C2 verb /ˈpɜː.fə.reɪt/

perforate

Meaning
to make a hole or holes through something
Example
The machine can perforate sheets of paper for easy tearing.
B2 noun /ˈpæʃ.ən/

Passion

Meaning
strong enthusiasm or excitement for something; intense emotion or feeling
Example
Her passion for music led her to become a professional singer.
C1 noun /ˈpærɪti/

parity

Meaning
the state or condition of being equal, especially in status or pay
Example
The campaign aims to achieve pay parity between men and women.
B2 verb /plaʊ/

plough

Meaning
to break up and turn over soil using a plough; to move through something with difficulty
Example
The farmer ploughs the field every spring.
B1 noun /ˈpɑːrləmənt/

parliament

Meaning
the highest legislative body in a country
Example
The bill was passed in parliament after a long debate.
B1 noun /ˈpɔɪ.zən/

Poison

Meaning
a substance that is capable of causing death or illness
Example
The snake's bite contains deadly poison.
C1 verb /pɜːrtʃ/

perch

Meaning
To sit or rest on something high or narrow.
Example
The bird perched on the fence.
A1 noun /peɪdʒ/

page

Meaning
one side of a sheet of paper, or a single sheet of paper in a book or document
Example
Turn to the next page for more information.
C2 adjective /ˈpɛkəbl/

peccable

Meaning
liable to sin or error; capable of doing wrong
Example
Humans are peccable, but they strive for goodness.
B2 noun /ˈpeɪtrən/

patron

Meaning
a person who gives financial or other support to a person, organization, or cause
Example
The library is supported by generous patrons.
C1 noun /ˌtɛrəˈdæktɪl/

pterodactyl

Meaning
An extinct flying reptile of the Jurassic period, with a long slender head and wings formed by a membrane stretching along the body.
Example
The museum displayed a fossil of a giant pterodactyl.
B1 verb /prəˈnaʊns/

pronounce

Meaning
to say words correctly; to declare officially
Example
She can pronounce French words perfectly.
C2 noun /ˈpɛd.ən.tri/

pedantry

Meaning
Excessive concern with minor details or rules.
Example
His pedantry made the meeting unnecessarily long.
C2 adjective /njuːˈmætɪk/

pneumatic

Meaning
operated by air or gas under pressure
Example
The factory uses pneumatic tools for assembly.
B2 noun /ˈpɔːrɪdʒ/

porridge

Meaning
A soft food made by boiling oats or other grains in milk or water.
Example
She had a bowl of porridge for breakfast.
C2 noun /ˌpraɪmoʊˈdʒɛnɪtʃər/

primogeniture

Meaning
The right of the firstborn child to inherit the family estate or title.
Example
Under primogeniture, the eldest son inherited the entire estate.
A2 noun /piˈænoʊ/

Piano

Meaning
a large keyboard musical instrument with black and white keys that produces sound by striking strings with hammers
Example
The little girl practiced piano for one hour every day.
C1 adjective /ˈpɔːltri/

paltry

Meaning
small or meager; lacking in value or importance
Example
They offered him a paltry sum for his work.
B2 verb /prəˈhɪbɪt/

prohibit

Meaning
to forbid something by law, rule, or other authority
Example
The law prohibits smoking in public places.
B2 adjective /ˈprɛdʒədɪst/

prejudiced

Meaning
having or showing a dislike or bias against a person or group without proper reason
Example
He was prejudiced against people from other regions.
B1 noun /ˈfɪzɪks/

physics

Meaning
the natural science that studies matter, energy, and the interactions between them
Example
She decided to major in physics at the university.
B1 adverb /ˈpɜːfɪktli/

perfectly

Meaning
in a perfect manner; without flaws
Example
She performed the task perfectly.
B2 noun, adjective /ˌpəʊstˈɡrædʒuət/

postgraduate

Meaning
A student who has completed a first degree and is studying for a further degree.
Example
She is doing postgraduate research in physics.
A2 noun pəˈzɪʃ.ən

position

Meaning
A particular way in which someone or something is placed or arranged.
Example
The team's position reflects consistent performance.
C1 noun /ˈprɒspɛktər/

prospector

Meaning
a person who searches for mineral deposits, especially gold
Example
The prospector spent years in the mountains searching for gold.
C1 noun /pəˈvɪliən/

pavilion

Meaning
A large tent or temporary building, often used for events or exhibitions.
Example
The wedding reception was held in a decorated pavilion.
A1 verb /peɪ/

pay

Meaning
to give money in exchange for goods or services
Example
I need to pay my bills on time.
B2 noun /pʌls/

Pulse

Meaning
edible seeds of leguminous plants such as lentils, beans, and peas
Example
Pulses are an excellent source of protein for vegetarians.
C2 noun /prəˈtɛktərət/

protectorate

Meaning
A state that is controlled and protected by another.
Example
The small country became a protectorate of the empire.
C1 noun /ˈplɛθərə/

plethora

Meaning
an excessive amount of something
Example
She has a plethora of books on her shelf.
A2 noun /ˈpʌp.i/

Puppy

Meaning
a young dog
Example
The puppy wagged its tail when it saw its owner.
B2 noun /ˈpɜː.tʃəs.ɪŋ ˈpaʊ.ɚ/

purchasing power

Meaning
The amount of goods and services that can be purchased with a unit of currency.
Example
Due to inflation, people's purchasing power has decreased.
C1 noun /ˈpæl.ət/

Palate

Meaning
the roof of the mouth; a person's ability to distinguish between different flavors
Example
The chef created dishes to please every palate.
C1 noun ˈprɒdʒ.ə.ni

progeny

Meaning
A descendant or the descendants of a person, animal, or plant; offspring.
Example
The philosopher's teachings have influenced many generations of progeny.
C1 adjective /ˈpruː.dənt/

Prudent

Meaning
wise; careful; cautious;
Example
It's prudent to save money for the future.
A2 adverb /pəˈhæps/

Perhaps

Meaning
possibly; maybe; used to express uncertainty or make a suggestion
Example
Perhaps we should call before visiting to make sure they're home.
C1 noun /ˈpleɪn.tɪf/

Plaintiff

Meaning
a person who brings a case against another in a court of law; the person who initiates a lawsuit
Example
The plaintiff filed a lawsuit against the company.
C1 noun /ˈpɪt.əns/

pittance

Meaning
a very small or inadequate amount of money
Example
She worked long hours for a mere pittance.
B1 noun /ˈpɛnəlti/

penalty

Meaning
A punishment imposed for breaking a law, rule, or contract.
Example
He had to pay a heavy penalty for breaking the traffic rules.
C2 noun /pɪˈnɒlədʒi/

penology

Meaning
The study of prison management and criminal rehabilitation.
Example
He decided to specialize in penology to help improve the prison system.
C2 adjective /ˈprəʊ.lɪks/

prolix

Meaning
using too many words; tediously lengthy
Example
The professor’s prolix lecture put many students to sleep.
A2 noun ˈprɒdʒ.ekts

projects

Meaning
Individual or collaborative enterprises that are carefully planned to achieve a particular aim.
Example
These projects aim for technological breakthroughs.
C2 adjective /ˈprɛʃənt/ or /ˈpriːʃənt/

prescient

Meaning
having or showing knowledge of events before they take place
Example
The prescient investor sold his shares just before the market crashed.
C2 noun/verb /ˈpɪləri/

pillory

Meaning
a device for publicly punishing someone / to expose to public ridicule
Example
The corrupt official was placed in the pillory for the town to jeer at.
A2 noun /pəˈliːsmən/

policeman

Meaning
a man whose job is to enforce the law and keep public order
Example
The policeman directed the traffic at the intersection.
C1 noun /pəˈfjuː.mər.i/

perfumery

Meaning
the art, business, or products of making perfumes
Example
She works in a perfumery that creates luxury scents.
C2 verb /prɪˈpɒndəreɪt/

preponderate

Meaning
To be greater in influence, weight, or number.
Example
In the debate, logical arguments preponderated over emotional appeals.
B1 noun /ˈproʊˌfaɪl/

profile

Meaning
a description or representation of someone or something; an outline
Example
He updated his profile on the company website.
C1 noun /ˈproʊbeɪt/

probate

Meaning
the official proving of a will in a court of law
Example
The family had to go through probate after his death.
C2 noun /ˈproʊbɪti/

probity

Meaning
The quality of having strong moral principles; honesty and decency.
Example
The judge was admired for his integrity and probity.
A2 noun /pæn/

Pan

Meaning
a wide, flat-bottomed cooking utensil used for frying, searing, and browning foods
Example
Heat the oil in a large pan before adding the vegetables.
C2 noun /ˈpɑːdreɪ/

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.
C1 verb /pərˈsɑːnɪfaɪ/

personify

Meaning
To represent or embody a quality, idea, or concept in human form.
Example
She personifies kindness and generosity.
C1 noun /ˈpetɪkoʊt/

Petti-coat

Meaning
an undergarment worn by women under a dress or skirt
Example
She wore a white petticoat under her dress.
C1 adjective /prəˈlɪf.ɪk/

prolific

Meaning
Present in large numbers or quantities; plentiful; producing many works, results, or offspring.
Example
The author is prolific, having written over 30 books.