infestation
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C1 noun ˌɪnfɛsˈteɪʃən

infestation

Meaning
The presence of an unusually large number of insects or animals in a place, causing damage or disease.
Example
The infestation of ants in the kitchen led to immediate pest control measures.
C1 noun /əˈsɪdɪti/

acidity

Meaning
the quality or degree of being acidic; the amount of acid present in a substance
Example
The acidity of the soil affects how well crops grow.
A1 numeral /θriː/

three

Meaning
the number equivalent to the sum of two and one
Example
She has three dogs at home.
C2 noun /brəˈvjʊrə/

bravura

Meaning
a display of great skill and brilliance, especially in music or performance
Example
The pianist delivered a bravura performance that left the audience spellbound.
A1 noun /ˈpɜːrsən/

person

Meaning
an individual human being
Example
She is a kind person who always helps others.
A2 verb /ˈdʌbəl/

double

Meaning
to make twice as much in size, number, or amount
Example
The company hopes to double its profits this year.
C2 noun /kwiːn kreɪp ˈmɜːrtəl/

Queen crape myrtle

Meaning
A flowering tree with colorful, crepe-like flowers, scientifically known as Lagerstroemia
Example
The Queen crape myrtle bloomed beautifully in the garden with its purple flowers.
C1 adjective /ˌpɜːrpənˈdɪkjələr/

perpendicular

Meaning
At an angle of 90 degrees to a given line, plane, or surface.
Example
The ladder was placed perpendicular to the ground for safety.
A2 verb /ˈmɑːrkɪt/

market

Meaning
to promote and sell products or services; to advertise
Example
The company will market their new product through social media.
C1 noun /ɪnˈsɒm.ni.ə/

Insomnia

Meaning
habitual sleeplessness; inability to sleep; the condition of being unable to sleep
Example
Her chronic insomnia made it difficult for her to concentrate during work hours.
C2 noun /mɪˈsɑːɡəmi/

misogamy

Meaning
Hatred or dislike of marriage.
Example
His misogamy prevented him from ever settling down with a partner.
C1 verb /θrɒb/

throb

Meaning
to beat or pulse strongly, often with pain
Example
His head began to throb after the long day.
C1 noun /ɪˈlɛk.trəʊ.laɪts/

electrolytes

Meaning
Minerals in body fluids that carry an electric charge and are essential for many bodily functions.
Example
Electrolytes help maintain proper fluid balance in the body.
C2 noun /ˌfoʊ.nəˈlɑː.dʒi/

phonology

Meaning
the study of the sound system of a language
Example
She is studying phonology to understand how sounds function in English.
C1 noun ˌmɪtɪˈɡeɪʃən ˈstrætədʒiz

mitigation strategies

Meaning
Plans and actions designed to reduce the severity or impact of problems or risks.
Example
Governments must adopt mitigation strategies for climate change.
A2 noun /ˈdʒuːəlri/

jewelry

Meaning
personal ornaments such as necklaces, rings, or bracelets that are typically made from precious metals and stones
Example
She wore gold jewelry at the wedding.
A2 noun; adverb /pərˈsɛnt/

percent

Meaning
a proportion out of one hundred; by each hundred
Example
Sales increased by ten percent this year.
C1 adjective /nɪˈɡoʊ.ʃi.ə.bəl/

negotiable

Meaning
Open to discussion or modification; capable of being bargained for.
Example
The salary offered is negotiable.
B2 noun /ˌsɛlf əˈwɛə.nəs/

self-awareness

Meaning
Conscious knowledge of one's own character, feelings, motives, and desires.
Example
Self-awareness helps in understanding one's emotions and actions.
C2 noun/verb /ˈsoʊdʒɜrn/

sojourn

Meaning
A temporary stay at a place; to stay temporarily
Example
She enjoyed a brief sojourn in Paris during the summer.
C1 adjective /kənˈdjuː.sɪv/

conducive

Meaning
Making a certain situation or outcome likely or possible; contributing to or helping to bring about.
Example
A quiet environment is conducive to studying.
B1 adverb /əˈrɪdʒɪnəli/

originally

Meaning
in the beginning, at first
Example
Originally, she wanted to be a doctor.
C1 noun /ˈtæm.ər.ɪnd/

Tamarind

Meaning
a brown tropical fruit with a tangy, sour taste used in cooking and beverages
Example
Tamarind is commonly used in Asian and Middle Eastern cuisines for its sour flavor.
B2 noun /ˈdʒʌŋk.ʃən/

Junction

Meaning
a place where two or more roads or railway lines meet; a point where things join or connect
Example
Turn left at the junction to reach the shopping center.
C1 verb /dɪsˈɑːrm/

disarm

Meaning
to take weapons away from someone; to make someone feel less hostile
Example
The soldiers were ordered to disarm the rebels.
B2 noun /əˈkjuːzd/

accused

Meaning
a person who has been charged with a crime
Example
The accused pleaded not guilty in court.
C2 noun /roʊˈtʌn.də/

rotunda

Meaning
a large circular building or hall, often with a dome
Example
Tourists gathered inside the grand rotunda of the capitol.
A2 noun /stoʊn/

stone

Meaning
a hard, naturally occurring mineral material found in the earth
Example
He threw a stone into the lake.
C2 adjective, noun /pləˈbiːən/

plebeian

Meaning
common, ordinary, or belonging to the lower social classes
Example
The festival was enjoyed by both plebeian and noble citizens.
B2 adjective kɒnˈtek.stju.əl

contextual

Meaning
Depending on or relating to the circumstances or setting; context-dependent.
Example
Contextual meaning changes depending on usage.
B1 noun /ˈæs.pekt/

aspect

Meaning
A particular part, feature, or view of something.
Example
One important aspect of health is regular exercise.
C2 adjective /ˈvɒkətɪv/

vocative

Meaning
relating to a case in grammar used for directly addressing someone
Example
In Latin, the vocative case is used when directly calling someone by name.
B2 noun /ˈbɪʃəp/

bishop

Meaning
a senior member of the Christian clergy, usually in charge of a diocese and empowered to confer holy orders.
Example
The bishop delivered a powerful sermon during Sunday service.
A1 adjective /bluː/

Blue

Meaning
having the color of the clear sky or the sea
Example
The blue ocean stretched endlessly to the horizon.
B2 noun /eɪd/

aide

Meaning
An assistant or helper, especially to an important person.
Example
The senator’s aide organized the meeting with journalists.
C2 verb /ɛkˈskɔːrieɪt/

excoriate

Meaning
To strongly criticize someone; to denounce severely.
Example
The critic excoriated the film for its poor script.
C2 noun /ˈfɪl.ə.dʒɪ.nɪst/

philogynist

Meaning
a person who loves or admires women
Example
As a known philogynist, he advocated for women's education.
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.
C2 noun /ˈhɔːzər/

hawser

Meaning
A thick rope or cable used in mooring or towing a ship.
Example
The sailors secured the ship to the dock with a heavy hawser.
A2 adjective /ʌnˈtaɪdi/

Untidy

Meaning
not neat or orderly; messy and disorganized
Example
Her untidy room was filled with clothes scattered everywhere.
C2 adverb /ˈdɑːrklɪŋ/

darkling

Meaning
In the dark or growing dark; dimly.
Example
The forest creatures moved darkling through the night.
C1 noun /ˈɛksələnsɪ/

excellency

Meaning
a title of honor for people of high rank, especially ambassadors or governors
Example
His Excellency the Ambassador attended the ceremony.
B1 noun /weɪv/

Wave

Meaning
a moving ridge on the surface of water; a gesture of greeting or farewell
Example
The surfer rode the big wave all the way to the shore.
C1 noun /daɪˈvɜː.ʃən/

Diversion

Meaning
the action of turning something aside from its course; an activity that diverts the mind
Example
The road closure forced a diversion through the countryside for all travelers.
B1 noun /dɪˈzɜːrts/ (noun: reward or punishment deserved)

deserts

Meaning
what someone deserves, especially punishment or reward
Example
He finally got his just deserts for cheating in the exam.
C2 noun /ˈjuːər/

ewer

Meaning
a large jug with a wide mouth, especially used in the past for carrying water
Example
The servant filled the ewer with fresh water.
C1 noun ˈsæŋktɪti

sanctity

Meaning
The state or quality of being holy, sacred, or saintly; ultimate importance.
Example
The sanctity of life should never be compromised.
A2 noun /prəˈfɛsər/

professor

Meaning
a senior teacher or academic at a college or university
Example
The professor explained the theory clearly.
B1 adjective /əˈɡrɛsɪv/

aggressive

Meaning
ready or likely to attack or confront; forceful
Example
The salesman used an aggressive strategy to close the deal.
C1 noun ˌɪm.pʌlˈsɪv.ɪ.ti

impulsivity

Meaning
The tendency to act quickly and without thought or care; lack of self-control.
Example
His impulsivity led him to make reckless choices.
A2 noun /ˈsɪɡəˌrɛt/

cigarette

Meaning
a small roll of finely cut tobacco wrapped in paper for smoking
Example
He lit a cigarette after dinner.
C1 verb /ˈdæŋɡəl/

dangle

Meaning
to hang loosely or swing freely
Example
The keys dangled from his belt.
B1 noun /ˈnɑn.sens/

Nonsense

Meaning
words or language that have no meaning; foolish or unacceptable behavior
Example
Stop talking nonsense and be serious!
B2 noun /ˈhedʒhɒɡ/

Hedge-hog

Meaning
a small mammal with a spiny coat that can roll into a ball for defense
Example
The hedgehog rolled into a ball when it felt threatened.
C2 noun /ˌfoʊ.mənˈteɪ.ʃən/

fomentation

Meaning
The action of instigating or stirring up; also the application of warm substances to the body to ease pain.
Example
His speech led to the fomentation of violence in the region.
B2 adjective /ˈkɒmp(ə)rəbl/

comparable

Meaning
Able to be likened to something else in size, amount, or quality.
Example
The two products are comparable in quality but differ in price.
C1 adjective /ɪˈluː.sɪv/

Illusive

Meaning
deceptive; appearing to exist but not real; misleading
Example
The promise of easy money proved to be illusive and misleading.
B1 noun

Kingdom

C1 adjective /ˈaɪərnˌklæd/

ironclad

Meaning
impossible to change, break, or dispute; very strong and firm
Example
The company had an ironclad contract with its suppliers.
B1 noun /sɛl/

cell

Meaning
a small basic unit of life; or a small enclosed space like a prison room
Example
The prisoner was locked in a small cell.
B2 noun /dɪˈpləʊ.mə/

diploma

Meaning
an official document showing that a person has completed a course of study or training
Example
She received her diploma after finishing the nursing program.
A2 verb /rɪˈpleɪs/

replace

Meaning
to take the place of something or someone; to put something new in place of something old
Example
He decided to replace the broken lamp with a new one.
B2 adjective/noun /ˈmaɪ.nər/

minor

Meaning
less important, serious, or significant; a person under the legal age
Example
Luckily, the accident caused only minor injuries.
C1 noun /ˈmʌltɪtuːd/

multitude

Meaning
A large number of people or things.
Example
A multitude of fans gathered at the stadium.
A2 verb /fiːd/

feed

Meaning
to give food to a person or animal
Example
She feeds the birds every morning.
C1 adjective /tɪˈrænɪkəl/

tyrannical

Meaning
exercising power in a cruel or arbitrary way
Example
The tyrannical ruler silenced all opposition.
C1 adjective /pərˈpɔːrtɪd/

purported

Meaning
alleged or claimed to be true, often without proof
Example
The purported evidence was later proven false.
B2 adjective /lʌɡˈʒʊəriəs/

luxurious

Meaning
extremely comfortable, elegant, or enjoyable, often involving great expense
Example
They stayed in a luxurious hotel during their vacation.
B1 noun /blæk ˈber.i/

Black berry

Meaning
a small dark purple or black fruit that grows on bushes
Example
We picked fresh blackberries from the garden for our pie.
B1 adjective /ˈkɔːʃəs/

cautious

Meaning
careful to avoid potential problems or dangers
Example
She was cautious about trusting strangers.
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.
C1 noun /ˈfɔːrˌθɔːt/

forethought

Meaning
careful consideration of what will be necessary or may happen in the future
Example
With a little forethought, we could have avoided the problem.
B1 noun ˈdʒʌstɪs

justice

Meaning
Just behavior or treatment; the quality of being fair and reasonable.
Example
Justice is sought by the oppressed characters in the story.
C1 verb /tɔːnt/

taunt

Meaning
to provoke or challenge someone with insulting remarks
Example
The bully tried to taunt him with cruel words.
A2 noun /klaʊn/

Clown

Meaning
a comic entertainer, especially one in a circus, wearing a traditional costume and exaggerated makeup
Example
The children laughed loudly at the funny clown's silly antics.
C1 adjective /ˌɛm.briˈɒn.ɪk/

embryonic

Meaning
in an early or undeveloped stage; relating to an embryo
Example
The project is still in its embryonic stage.
B2 noun /fliːt/

fleet

Meaning
a group of ships, vehicles, or aircraft operating together under one command
Example
The navy deployed its entire fleet for the exercise.
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.
B1 noun /ˈlaɪ.kɪŋ/

Liking

Meaning
a feeling of regard or fondness; a preference or taste for something
Example
She has developed a liking for classical music.
A2 noun /ˈɪndʒəri/

injury

Meaning
Harm or damage to a person’s body caused by an accident or attack.
Example
He suffered a serious injury during the football match.
B2 adjective /kəʊˈhɪə.rənt/

coherent

Meaning
Logical and consistent; forming a unified whole; clear and easy to understand.
Example
His speech was clear and coherent.
B1 noun /ɡɪlt/

Guilt

Meaning
a feeling of having committed wrong or failed in an obligation; responsibility for wrongdoing
Example
She felt overwhelming guilt after forgetting her mother's birthday.
B2 noun /bɪˈtreɪəl/

Betrayal

Meaning
the action of betraying one's country, group, or person; disloyalty
Example
His betrayal of their friendship hurt her deeply.
C1 noun /ˈfoʊk.lɔːr/

folk-lore

Meaning
The traditional beliefs, customs, stories, songs, and practices of a community, passed down through generations.
Example
Bangladeshi folk-lore is rich with myths and legends.
B2 noun /ˈpleɪˌɔːf/

playoff

Meaning
a series of games played to determine a champion among top teams
Example
The team qualified for the playoffs after a strong season.
B1 verb /taɪmd/

timed

Meaning
to measure or record the duration or speed of something
Example
He timed the race with a stopwatch.
B2 noun /ˈpoʊ.di.əm/

Podium

Meaning
a small platform on which a person may stand to be seen by an audience
Example
The winner stood on the podium to receive the gold medal.
B1 adjective /sɪnˈsɪər/

Sincere

Meaning
honest and genuine in expressing feelings; free from pretense or deceit
Example
She gave me a sincere apology for her mistake.
C2 noun /kəˈrɑːləri/

corollary

Meaning
a direct or natural consequence or result
Example
One corollary of the new policy was increased public awareness.
C1 noun /ˈæk.jʊ.mən/

acumen

Meaning
The ability to make good judgments and quick decisions; keenness and depth of perception.
Example
His business acumen helped the company grow rapidly.
B2 verb /ʌnˈveɪl/

unveil

Meaning
to reveal or disclose something, especially in a formal manner
Example
The company will unveil a new product next week.
A2 noun /ˈnefjuː/

nephew

Meaning
the son of one’s brother or sister
Example
My nephew is studying at the university.
C1 verb /dɪˈraɪd/

deride

Meaning
to mock or ridicule someone or something
Example
The critics derided the new movie for its poor script.
B1 noun /ˈplæt.fɔːm/

platform

Meaning
A raised level surface on which people or things can stand.
Example
The platform was used to discuss collaboration.
C2 verb /ˈkævəl/

cavil

Meaning
to make petty or unnecessary objections
Example
She caviled at every detail of the plan.
A2 verb /prɪˈtɛnd/

pretend

Meaning
To act as if something is true when it is not.
Example
The children pretended to be superheroes.
B2 adverb /ˈaʊər.li/

Hourly

Meaning
every hour; happening or done each hour; continuously
Example
The weather report is updated hourly.
A2 noun /dʒæm/

Jam

Meaning
a sweet spread made from fruit and sugar; a difficult situation; a blockage
Example
She spread strawberry jam on her toast for breakfast every morning.
A2 noun /ˈpʌp.i/

Puppy

Meaning
a young dog
Example
The puppy wagged its tail when it saw its owner.
C1 noun /ʌnkənˈsɜːrn/

Unconcern

Meaning
lack of worry or interest; indifference
Example
She showed complete unconcern about the criticism.
B1 verb /bliːd/

bleed

Meaning
to lose blood from the body, especially due to injury
Example
She began to bleed from the cut on her arm.
C1 verb /fɔːrˈseɪk/

forsake

Meaning
to abandon or give up something or someone
Example
He decided not to forsake his old friends despite his success.
C2 noun /kəˈbɑːdi/

kabadi

Meaning
a person who collects and sells scrap or recyclable materials, especially in South Asia
Example
The kabadi came every week to collect old newspapers and bottles.
B2 noun /ˈvɜː.dɪkt/

verdict

Meaning
a decision made by a jury or judge in a court case
Example
The jury returned a guilty verdict after three hours of deliberation.
C1 adjective /ˈɪntrɪkət/

intricate

Meaning
very detailed, complex, and difficult to understand
Example
The artist created an intricate pattern on the wall.
B2 adjective /kəˈreɪdʒəs/

Courageous

Meaning
brave; fearless; showing courage in the face of danger
Example
The courageous firefighter rescued the family from the burning building.
C2 adjective /ˈmɒn.teɪn/

montane

Meaning
Relating to mountainous regions; found in mountain environments.
Example
Montane forests host a variety of unique species.
C1 verb /ˈbrændɪʃ/

brandish

Meaning
to wave or flourish something, especially a weapon, in a threatening or showy way
Example
He brandished a sword to scare off the intruders.
C2 noun /ˌkælɪsˈθɛnɪks/

calisthenics

Meaning
exercises that use body weight for strength and flexibility
Example
She practices calisthenics every morning in the park.
C1 verb /ˈkætəˌlaɪz/

catalyze

Meaning
To cause or accelerate a reaction or change.
Example
The new law catalyzed reforms across the sector.
C1 verb /pərˈsɑːnɪfaɪ/

personify

Meaning
To represent or embody a quality, idea, or concept in human form.
Example
She personifies kindness and generosity.
C1 adjective /ˈɪɡ.ni.əs/

igneous

Meaning
Formed through the cooling and solidification of magma or lava.
Example
Granite is an igneous rock commonly used in construction.
C1 adjective /ˈreɪ.kɪʃ/

Rakish

Meaning
having a dashing, jaunty, or slightly disreputable quality or appearance
Example
He wore his hat at a rakish angle that gave him a charming appearance.
C1 adjective /ˌsɛlf ɪˈfeɪsɪŋ/

self-effacing

Meaning
not drawing attention to oneself; modest
Example
Despite his success, he remained self-effacing and humble.
C2 noun /ˌɪnədˈvɜːrtəns/

inadvertence

Meaning
Failure to pay attention; carelessness.
Example
The error happened through sheer inadvertence.
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 /ˈmæt.rəs/

Mattress

Meaning
a large rectangular pad for supporting the reclining body, used as or on a bed
Example
We bought a new mattress for our bedroom.
C2 adjective /səˈluːtəˌtɔri/

salutatory

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.
B1 verb /ˈɛmfəˌsaɪz/

emphasize

Meaning
to give special importance or attention to something
Example
The teacher emphasized the importance of homework.
B2 adjective ˈwaɪdspred

widespread

Meaning
Found or distributed over a large area or number of people.
Example
The effects of climate change are widespread across the globe.
B2 noun /dɪˌtɜː.mɪˈneɪ.ʃən/

determination

Meaning
Firmness of purpose; the quality of being determined; resolve.
Example
His determination to succeed was unwavering.