perimeter
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C1 noun /pəˈrɪm.ɪ.tər/

perimeter

Meaning
the continuous line forming the boundary of a closed geometric figure or area
Example
The soldiers guarded the perimeter of the camp.
B1 noun ˈplæt.fɔːrmz

platforms

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

precinct

Meaning
A district or area within the boundaries of a city, often for police or electoral purposes.
Example
She went to vote at her local precinct.
C2 noun /ˈpɛntəˌɡræm/

pentagram

Meaning
A five-pointed star often used as a symbol in magic, mysticism, or religion.
Example
The wizard drew a pentagram on the floor as part of the ritual.
B1 noun /prɪnt/

Print

Meaning
words, letters, or pictures produced on paper using a machine; a mark made by pressing something onto a surface
Example
The book is available in both digital and print versions.
A2 adjective /ˈpʌblɪk/

public

Meaning
relating to or affecting the people as a whole
Example
The public demanded action on the issue.
C2 adjective /ˈpeɪli/

paly

Meaning
striped with different colors, usually used in heraldry
Example
The knight’s shield was decorated with paly stripes of red and gold.
B2 adverb /prɪˈzjuːməbli/

presumably

Meaning
used to convey that something is assumed to be true though not known for certain
Example
Presumably, he forgot to send the email.
B2 noun /pliː/

Plea

Meaning
an urgent and emotional request; a defendant's formal response to a criminal charge; an excuse or justification
Example
She made a plea for help during the emergency.
B1 noun /pɑːm/

Palm

Meaning
a tropical tree with fan-shaped leaves; fruit of the palm tree
Example
The palm tree produces sweet fruit that we enjoy eating.
C2 adjective /ˈprɒvɪdənt/

provident

Meaning
making or indicative of timely preparation for the future
Example
She was provident in saving money for her children’s education.
C1 verb /ˌpriːdɪˈtɜːrmɪn/

predetermine

Meaning
to establish or decide something in advance
Example
The outcome of the match seemed predetermined.
C1 verb /ˈpætər/

patter

Meaning
to make a repeated light tapping sound; to talk quickly in a rehearsed or mechanical way
Example
Rain pattered softly on the window.
B1 noun pəˈfɔː.məns

performance

Meaning
The action or process of carrying out or accomplishing an action, task, or function.
Example
Performance improvements boost confidence.
B1 noun /ˈprɒp.ə.ti/

Property

Meaning
a building or land; something owned; a characteristic or quality
Example
They bought a beautiful property in the countryside.
C1 verb /pəˈveɪd/

pervade

Meaning
to spread through and be present in every part of something
Example
The smell of fresh flowers pervaded the entire room.
C2 noun /ˈfaɪəl/

phial

Meaning
a small glass container for liquids, especially medicines
Example
The doctor gave her a phial of medicine.
B2 adjective /prəˈɡrɛsɪv/

progressive

Meaning
favoring or implementing new and modern ideas or policies; moving forward or improving
Example
She holds progressive views on social justice and equality.
A2 noun /ˌpɒsəˈbɪləti/

possibility

Meaning
something that may happen or be the case; a chance that something exists or might occur
Example
There is a strong possibility of rain tomorrow.
B1 adjective /ˈpeɪn.fəl/

painful

Meaning
causing physical or emotional pain
Example
The injury was very painful, and he needed immediate care.
C2 noun /ˌpɜː.spɪˈkæs.ɪ.ti/

perspicacity

Meaning
Sharp insight, keen understanding and discernment.
Example
Her perspicacity in business decisions led to success.
B2 noun ˌprɒd.ʌkˈtɪv.ɪ.ti

productivity

Meaning
The effectiveness of productive effort, especially in industry, as measured in terms of the rate of output per unit of input.
Example
Improved irrigation boosts productivity.
C2 noun /ˈpɛrɪstaɪl/

peristyle

Meaning
A continuous porch formed by a row of columns surrounding the perimeter of a building or courtyard.
Example
The Roman villa featured a beautiful peristyle garden.
B2 noun pɛsts

pests

Meaning
Harmful or troublesome creatures, especially insects or small animals that damage crops, food, or living spaces.
Example
Pests can damage crops and cause diseases.
C1 noun /ˈpʊlpɪt/

pulpit

Meaning
a raised platform in a church from which the preacher delivers a sermon
Example
The pastor stood at the pulpit to address the congregation.
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.
A2 noun /ˈpɜːpəs/

purpose

Meaning
the reason for which something is done or created
Example
The purpose of this meeting is to discuss the new project.
C1 noun prɪˈsɪʒ.ən ˈæɡ.rɪ.kʌl.tʃər

precision agriculture

Meaning
The technique of conducting agricultural work using advanced technology.
Example
Precision agriculture optimizes resource use and increases efficiency.
C2 noun, verb /ˈpɑːrli/

parley

Meaning
a discussion between opposing sides, especially to negotiate terms
Example
The generals met to parley over the terms of surrender.
C2 noun /prɪˈpɒndərəns/

preponderance

Meaning
The quality or fact of being greater in number, quantity, or importance.
Example
There was a preponderance of evidence against the defendant.
B1 verb /prɪˈdɪkt/

predict

Meaning
to say that something will happen in the future
Example
Scientists predict rain tomorrow.
C1 adjective /ˈprɪvi/

privy

Meaning
having access to secret or private knowledge
Example
She was privy to the confidential discussions.
C1 adjective /prɪm/

prim

Meaning
stiffly formal and proper in appearance or behavior
Example
She looked prim in her neatly pressed dress.
B1 noun /piː/

Pea

Meaning
a small round green seed eaten as a vegetable
Example
The children enjoyed eating sweet peas with dinner.
C1 noun /ˈprɛəri/

prairie

Meaning
A large open area of grassland, especially in North America.
Example
The bison roamed freely across the prairie.
C1 adjective /prəˈdɪdʒəs/

prodigious

Meaning
remarkably or impressively great in extent, size, or degree
Example
The team made a prodigious effort to complete the project on time.
B1 noun /ˈpoʊni/

Pony

Meaning
a small horse, typically under 14.2 hands high
Example
The children enjoyed riding the gentle pony at the farm.
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.
C2 noun /ˈprɪvɪti/

privity

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.
B2 noun /ˈprɒbləm ˈsɒlvɪŋ/

problem-solving

Meaning
The process of finding solutions to difficult or complex issues.
Example
Problem-solving skills are key to leadership.
B2 noun prəʊb

probe

Meaning
An unmanned exploratory spacecraft designed to transmit information about its environment.
Example
The probe collected data from the planet's surface.
C2 noun /ˈprɛʃəns/ or /ˈpriːʃəns/

prescience

Meaning
the ability to know or predict what will happen in the future
Example
Her prescience about market trends saved the company.
C1 noun ˈfeɪz.aʊt

phase-out

Meaning
A gradual reduction and eventual elimination of something.
Example
A phase-out of fossil fuels was agreed upon.
C2 adjective /pərˈfɛktəbl/

perfectible

Meaning
capable of being made perfect or improved
Example
Human nature is imperfect but perfectible.
C2 noun /fɪˈlɒl.ə.dʒi/

philology

Meaning
the study of language in written historical sources; linguistics
Example
She devoted her career to philology, researching ancient manuscripts.
B2 adjective /ˈpraɪ.ər/

Prior

Meaning
existing or coming before in time; previous; earlier
Example
You need prior approval before making any changes to the system.
C2 noun /ˈpɛdɪmənt/

pediment

Meaning
a triangular gable found above the horizontal structure of a building, often in classical architecture
Example
The ancient temple had a pediment decorated with sculptures.
C1 noun /ˈpen.əns/

Penance

Meaning
punishment that you accept for doing something wrong; an act of showing that you are sorry for sin
Example
The monk performed penance for his past mistakes.
C2 verb /prəˈpaʊnd/

propound

Meaning
To put forward an idea, theory, or point for consideration.
Example
The professor propounded a new theory on climate change.
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 /pledʒ/

Pledge

Meaning
a solemn promise or undertaking; something given as security for a loan; a commitment or guarantee
Example
He made a pledge to donate money to charity.
C2 noun /ˈplɛntɪtjuːd/

plentitude

Meaning
the condition of being full or abundant
Example
The garden offered a plentitude of flowers in spring.
B1 adjective /prɪˈsaɪs/

precise

Meaning
Marked by exactness and accuracy of expression or detail.
Example
She gave precise instructions for the experiment.
C1 noun /pərˈvɜːrʒən/

perversion

Meaning
The act of distorting or corrupting the original meaning, purpose, or state of something.
Example
The regime’s censorship was seen as a perversion of free speech.
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 adjective /ˈpæs.ə.bəl/

passable

Meaning
good enough to be accepted, though not excellent
Example
The road is barely passable after the storm.
C2 noun /proʊˈskrɪp.ʃən/

proscription

Meaning
the act of forbidding something, especially by law
Example
The proscription of child labor is an important human rights achievement.
B2 adjective /ˈpɔɪ.zən.əs/

Poisonous

Meaning
containing poison; toxic; deadly
Example
The snake is highly poisonous and dangerous.
A2 adjective /pliːzd/

pleased

Meaning
feeling happy or satisfied with something
Example
She was pleased with her exam results.
C1 noun /ˈpɜːrkəleɪtər/

percolator

Meaning
A device used for brewing coffee by continually cycling boiling water through coffee grounds.
Example
She made a fresh pot of coffee using the percolator.
C1 noun /ˈpɒp.i siːdz/

Poppy Seeds

Meaning
tiny round seeds from the poppy plant used as a spice or garnish in cooking
Example
Poppy seeds are sprinkled on top of breads and used in Bengali curries.
B1 noun /piːtʃ/

Peach

Meaning
a soft round fruit with fuzzy skin, sweet flesh, and a large pit in the center
Example
The peach was perfectly ripe and juicy when I bit into it.
B1 noun pɑːˈtɪs.ɪ.pənts

participants

Meaning
People who take part in something; those involved in an activity or event.
Example
Participants will enjoy breathtaking views.
C2 verb /ˈpɒntɪfɪkeɪt/

pontificate

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.
C1 verb /ˈpɪlɪdʒ/

pillage

Meaning
to rob or plunder a place, especially during war
Example
The invading army pillaged the village and took all valuables.
C1 noun ˈpraʊ.es

prowess

Meaning
Skill or expertise in a particular activity or field.
Example
Prowess in sports enhances team strength.
B2 noun /ˈpɑː.tər/

Potter

Meaning
a person who makes pottery
Example
The potter shaped clay on the spinning wheel.
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.
B1 verb /pərˈsweɪd/

persuade

Meaning
to convince someone to do or believe something through reasoning or argument
Example
He persuaded his friend to join the club.
C2 noun/adjective /prɪˈsɪpɪtənt/

precipitant

Meaning
As a noun: a substance that causes a substance to be deposited from a solution; as an adjective: acting hastily or impulsively.
Example
The chemist added a precipitant to the solution to observe the reaction.
C2 adjective /ˌpaɪroʊˈtɛknɪk/

pyrotechnic

Meaning
Relating to fireworks or spectacular displays involving fire.
Example
The city celebrated with a grand pyrotechnic display on New Year's Eve.
B2 noun ˈpærəˌlɛlz

parallels

Meaning
Similarities or comparisons between two different things or situations
Example
There are parallels between Japan's aging issues and Bangladesh's situation.
A1 noun /ˈpɪk.tʃər/

Picture

Meaning
a visual representation such as a painting, drawing, or photograph
Example
There is a beautiful picture hanging on the wall.
C2 adjective /ˈpʌkɪʃ/

puckish

Meaning
playfully mischievous
Example
The child gave a puckish grin before hiding the toy.
C1 noun /ˌpænəˈsiːə/

panacea

Meaning
A solution or remedy for all difficulties or diseases.
Example
Education is often seen as a panacea for social problems.
C1 noun /ˌpɒməˈdɔːrəʊ/

pomodoro

Meaning
A time management technique that uses a timer to break down work into intervals.
Example
The Pomodoro technique improves productivity.
B2 adjective /prɛsˈtɪdʒəs/

prestigious

Meaning
having a high reputation; respected
Example
Harvard University is one of the most prestigious universities in the world.
C1 noun /prəˈpɛlər/

propeller

Meaning
A mechanical device with blades that rotates to drive a ship, aircraft, or other vehicle forward.
Example
The airplane’s propeller cut through the air with great speed.
C1 verb /priːˈɛmpt/

pre-empt

Meaning
to act in advance to prevent an anticipated event from happening; forestall
Example
The government moved to pre-empt a crisis by introducing new policies.
C1 noun /ˈsuːdənɪm/

pseudonym

Meaning
a fictitious name used by an author instead of their real name
Example
Mark Twain was the pseudonym of Samuel Clemens.
C1 noun /pæŋ/

pang

Meaning
a sudden sharp feeling of pain or emotional distress
Example
She felt a pang of guilt after the argument.
C1 adjective /praɪˈmiːvəl/

primeval

Meaning
Relating to the earliest ages in history; ancient and primitive.
Example
The explorers ventured into the primeval forest untouched by humans.
B1 noun prɪˈven.ʃən

prevention

Meaning
The action of stopping something from happening or arising.
Example
Prevention of fascism ensures democracy.
C2 noun /ˌpriːpəˈzɛʃən/

prepossession

Meaning
An opinion or feeling formed beforehand; a prejudice or preoccupation.
Example
His prepossession in favor of tradition made him resist change.
B2 adjective /ˈpɔɪn.tɪd/

Pointed

Meaning
having a sharp end; direct and unambiguous
Example
She made a pointed remark about his behavior.
A1 noun /pɑːrt/

part

Meaning
a piece or segment of something
Example
She gave me a part of her chocolate.
C1 noun /ˈpærəˌlɛlɪzəm/

parallelism

Meaning
The state of being parallel or similar; in literature, the use of components in a sentence that are grammatically the same or similar in construction.
Example
The writer used parallelism to give rhythm to his prose.
A2 noun; adverb /pərˈsɛnt/

percent

Meaning
a proportion out of one hundred; by each hundred
Example
Sales increased by ten percent this year.
C2 adjective /pjuːˈtrɛsənt/

putrescent

Meaning
undergoing the process of decay; rotting
Example
The putrescent odor made everyone leave the room.
B2 noun, verb /pɪə(r)/

peer

Meaning
noun: a person of the same rank or status; verb: to look closely or with difficulty
Example
He tried to peer through the fog to see his peers on the other side.
B1 noun /ˈpɜr.fjuːm/

Perfume

Meaning
a fragrant liquid made from essential oils and alcohol; a pleasant smell
Example
She wore her favorite perfume to the party.
B2 verb /prɪˈzɜːv/

preserve

Meaning
to keep something in its original state; to protect from harm or decay
Example
We must preserve our natural environment.
C1 noun/verb /ˈprɛdɪkət/ (noun), /ˈprɛdɪkeɪt/ (verb)

predicate

Meaning
noun: the part of a sentence that tells something about the subject; verb: to base or establish something on a particular idea
Example
His theory is predicated on sound research.
B2 verb /ˈpjʊərɪfaɪ/

purify

Meaning
to make clean or pure; to remove impurities
Example
This filter will purify the water effectively.
B1 noun, verb /paʊnd/

pound

Meaning
a unit of weight equal to 16 ounces or a unit of currency
Example
The price of the book is five pounds.
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.
B2 verb /pæt/

pat

Meaning
to touch someone or something gently, often to show affection or approval
Example
She gently patted the dog on its head.
B2 adjective /pælɛˈstɪnɪən/

palestinian

Meaning
relating to Palestine or its people
Example
The Palestinian people have a rich cultural heritage.
C1 noun prəˈtɛk.ʃə.nɪ.zəm

protectionism

Meaning
The theory or practice of shielding a country's domestic industries from foreign competition by taxing imports.
Example
The government's protectionism helped local businesses grow.
C2 noun /pərˈdɪʃən/

perdition

Meaning
A state of eternal spiritual ruin, often referring to hell or damnation.
Example
The preacher warned that greed would lead to perdition.
A2 verb,noun /pæk/

pack

Meaning
to put things into a container for storage or transport; a collection of items kept together
Example
She packed her clothes into a suitcase for the trip.
B2 adjective /prəˈfaʊnd/

profound

Meaning
Very great or intense; having deep insight or understanding.
Example
The speech had a profound impact on the audience.
B2 noun /ˈpæd.ɪŋ/

padding

Meaning
soft material added for comfort, protection, or to fill space
Example
The chair had extra padding for comfort.
C1 noun /ˈpɪl.fər.ɪdʒ/

Pilferage

Meaning
the theft of small amounts or items, especially from one's workplace
Example
The company installed cameras to prevent pilferage.
C1 verb /ˈpruːfˌriːd/

proofread

Meaning
to read written material and mark any errors
Example
She proofread the report before submission.
C1 adjective /fəˈnɛtɪk/

phonetic

Meaning
relating to the sounds of speech or pronunciation
Example
The teacher taught the students the phonetic spelling of difficult words.
C2 noun /ˈpɛtjʊləns/

petulance

Meaning
The quality of being childishly sulky or bad-tempered.
Example
His petulance during the meeting annoyed everyone.
B2 noun /ˈpaɪ.θən/

Python

Meaning
a large non-venomous snake that kills prey by constriction
Example
The python wrapped around its prey tightly.
B1 noun /ˈprɛzəns/

presence

Meaning
The fact or condition of being present; a person's impressive manner or appearance.
Example
His presence in the meeting made everyone feel at ease.
B2 noun /ˈpæs.taɪm/

Pastime

Meaning
an activity done regularly for enjoyment; a hobby or recreational activity
Example
Reading books is her favorite pastime during weekends.
B1 noun ˈplænɪŋ

planning

Meaning
The process of making plans for something; the control of urban development by a local government authority.
Example
Effective planning ensures better waste management.
C2 noun /ˈfɪl.ɪ.staɪn/

philistine

Meaning
a person who is indifferent or hostile to culture and the arts
Example
He was criticized as a philistine for dismissing modern art.
C2 adjective /ˌprɒfɪˈlæktɪk/

prophylactic

Meaning
intended to prevent disease or an unwanted outcome; protective
Example
The doctor prescribed a prophylactic treatment to prevent infection.
C2 adjective /pɒnˈtɪfɪkəl/

pontifical

Meaning
relating to a pope or bishop; pompous or self-important
Example
His pontifical manner annoyed the other members of the committee.
C2 noun /pərˈsɪpiəns/

percipience

Meaning
The ability to perceive, understand, or notice things quickly.
Example
His percipience in reading people made him a great negotiator.
A2 phrasal verb /pɪk ʌp/

pick up

Meaning
to lift something; to collect or receive someone or something; to learn or acquire gradually; to improve or increase
Example
She picked up the book from the floor.
B2 noun /ˈfɪzɪsɪst/

physicist

Meaning
a scientist who studies or specializes in physics
Example
The physicist explained the theory of relativity to the students.
B1 adjective /ˈprɪn.sə.pəl/

Principal

Meaning
main; primary; most important; chief
Example
The principal reason for the meeting was to discuss the budget.
B1 noun /peɪs/

pace

Meaning
the speed at which something happens or is done
Example
She walked at a slow pace.
B1 noun ˈproʊtest

protest

Meaning
A statement or action expressing disapproval of or objection to something.
Example
Students organized a protest.
B2 noun /ˈpɪlər/

pillar

Meaning
a strong vertical support or mainstay of a structure or system
Example
The ancient temple was supported by massive stone pillars.