Lesson 52
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Lesson 52 - Mask Toggle

Emoji
Word Past Past Participle Third Person Singular Gerund Meaning Example Sentence Example Expression Example Expression Meaning Synonyms Antonyms Collocations
#1531
🎲
••••••
coincidence
/koʊˈɪnsɪdəns/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
A remarkable or surprising occurrence of events at the same time by chance.
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It was pure coincidence that we met at the airport.

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by coincidence

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happening by chance, not by planning
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chance, accident, serendipity, fluke, happenstance
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intention, design, plan
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strange coincidence, mere coincidence, pure coincidence, by coincidence
••••••
#1532
🎓
••••••
collegian
/kəˈliːdʒən/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
a student of a college
••••••

The collegians were preparing for the cultural festival.

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- •••••• - ••••••
student, undergraduate, pupil, learner
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teacher, professor
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young collegian, brilliant collegian, collegian life, collegian activities
••••••
#1533
📮
••••••
collector
/kəˈlɛktər/
noun
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- •••••• - •••••• - •••••• - ••••••
a person who collects things as a hobby or job
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He is a stamp collector with thousands of rare items.

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tax collector

••••••
a government official who collects taxes
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accumulator, gatherer, curator, hoarder
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spender, giver
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stamp collector, coin collector, tax collector, art collector
••••••
#1534
👥
••••••
collective
/kəˈlɛktɪv/
adjective
••••••
- •••••• - •••••• - •••••• - ••••••
done by people acting as a group
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The decision was made by collective agreement.

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collective effort

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a combined effort by many people working together
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joint, shared, communal, mutual, cooperative
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individual, personal
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collective effort, collective action, collective decision, collective responsibility
••••••
#1535
😌
••••••
collected
/kəˈlɛktɪd/
adjective
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- •••••• - •••••• - •••••• - ••••••
calm and in control of oneself
••••••

She remained calm and collected during the crisis.

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calm and collected

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remaining composed and self-controlled in a difficult situation
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composed, serene, controlled, cool-headed
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agitated, nervous, upset
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cool and collected, calm and collected, stay collected, appear collected
••••••
#1536
👔
••••••
colleague
/ˈkɒliːɡ/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
a person with whom one works, especially in a profession or business
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She invited her colleagues to the office party.

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colleague at work

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a fellow worker in the same organization
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coworker, associate, partner, teammate, companion
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opponent, rival
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close colleague, trusted colleague, senior colleague, colleague at work
••••••
#1537
📚
••••••
collation
/kəˈleɪʃən/
noun
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- •••••• - •••••• - •••••• - ••••••
the act of collecting, comparing, and arranging in proper order
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The librarian spent hours on the collation of old manuscripts.

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- •••••• - ••••••
organization, compilation, arrangement, classification
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disorder, confusion
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collation process, collation of data, collation of evidence, collation of manuscripts
••••••
#1538
🏦
••••••
collateral
/kəˈlætərəl/
noun
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- •••••• - •••••• - •••••• - ••••••
something pledged as security for repayment of a loan
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He used his house as collateral for the bank loan.

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collateral damage

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unintended damage or casualties in a conflict
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security, guarantee, pledge, assurance
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unsecured, risk
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post collateral, offer collateral, collateral loan, collateral damage
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#1539
📑
••••••
collate
/kəˈleɪt/
verb
••••••
collated
••••••
collated
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collates
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collating
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to collect, arrange, and combine in order
••••••

The secretary collated the reports before the meeting.

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- •••••• - ••••••
gather, assemble, organize, compile, arrange
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separate, scatter
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collate documents, collate data, collate reports, collate information
••••••
#1540
🪑
••••••
collapsible
/kəˈlæpsəbl̩/
adjective
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- •••••• - •••••• - •••••• - ••••••
able to be folded down or reduced in size
••••••

She bought a collapsible chair for camping.

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- •••••• - ••••••
foldable, compact, portable, adjustable
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fixed, rigid
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collapsible chair, collapsible table, collapsible container, collapsible stroller
••••••
#1541
🏚️
••••••
collapse
/kəˈlæps/
verb
••••••
collapsed
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collapsed
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collapses
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collapsing
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to fall down or inward suddenly; to break down completely
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The old building collapsed after the earthquake.

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collapse under pressure

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to fail or give way when faced with stress or difficulties
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fall, crumble, cave in, break down, disintegrate
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stand, rise, succeed
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building collapse, collapse suddenly, collapse completely, collapse under pressure
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#1542
🖼️
••••••
collage
/kəˈlɑːʒ/
noun
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- •••••• - •••••• - •••••• - ••••••
A piece of art made by sticking various materials such as photographs or paper onto a surface.
••••••

She created a collage using old magazine pictures.

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montage, composition, assemblage, artwork
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single image, uniform picture
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art collage, photo collage, digital collage, create a collage
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#1543
🤝
••••••
collaborate
/kəˈlæbəreɪt/
verb
••••••
collaborated
••••••
collaborated
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collaborates
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collaborating
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To work jointly with others, especially on an intellectual or creative project.
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The two companies decided to collaborate on a new project.

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collaborate with

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to work together with someone
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cooperate, team up, work together, join forces, partner
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compete, oppose, resist
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collaborate closely, collaborate effectively, collaborate on, collaborate with
••••••
#1544
🥣
••••••
colander
/ˈkɒləndər/
noun
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- •••••• - •••••• - •••••• - ••••••
A bowl with holes used for draining liquid from food such as pasta or vegetables.
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She poured the pasta into a colander to drain the water.

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strainer, sieve, drainer, filter
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container, bowl
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metal colander, plastic colander, kitchen colander
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#1545
••••••
coincident
/koʊˈɪnsɪdənt/
adjective
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- •••••• - •••••• - •••••• - ••••••
Occurring at the same time; occupying the same position in space or time.
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The festival was coincident with the national holiday.

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simultaneous, concurrent, synchronous, contemporaneous
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separate, different, distinct
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coincident events, coincident dates, coincident interests
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#1546
🤔
••••••
cogitate
/ˈkɒdʒɪteɪt/
verb
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cogitated
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cogitated
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cogitates
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cogitating
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to think deeply about something; to meditate or reflect
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He sat by the river to cogitate on his future plans.

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- •••••• - ••••••
ponder, reflect, contemplate, meditate, deliberate
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ignore, neglect, disregard
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cogitate on, cogitate deeply, sit and cogitate
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#1547
••••••
coincide
/ˌkoʊ.ɪnˈsaɪd/
verb
••••••
coincided
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coincided
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coincides
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coinciding
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To occur at the same time or to be in agreement.
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The meeting coincided with her birthday.

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concur, agree, match, correspond
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differ, clash, disagree
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coincide with, events coincide, dates coincide
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#1548
🪙
••••••
coin
/kɔɪn/
noun, verb
••••••
coined
••••••
coined
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coins
••••••
coining
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A flat piece of metal used as money; as a verb, to invent a new word or phrase.
••••••

The government decided to coin a new term for the program.

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coin a phrase

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To invent or create a new expression
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currency, money, cash, token
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bill, note
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coin money, coin a phrase, coin collection, coin toss
••••••
#1549
💇‍♀️
••••••
coiffure
/kwɑːˈfjʊr/
noun
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- •••••• - •••••• - •••••• - ••••••
A person's hairstyle, typically an elaborate one.
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Her elegant coiffure impressed everyone at the party.

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hairstyle, hairdo, haircut, tresses
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baldness, plainness
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elegant coiffure, stylish coiffure, elaborate coiffure
••••••
#1550
👨‍👩‍👧‍👦
••••••
cohorts
/ˈkoʊhɔːrts/
noun
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- •••••• - •••••• - •••••• - ••••••
Groups of people who share a common feature or experience.
••••••

Researchers compared the health outcomes of different cohorts.

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groups, bands, teams, companions, communities
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individuals, loners
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multiple cohorts, birth cohorts, research cohorts, cohorts of students
••••••
#1551
👥
••••••
cohort
/ˈkoʊhɔːrt/
noun
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- •••••• - •••••• - •••••• - ••••••
A group of people with a shared characteristic, usually of the same age or with a common experience.
••••••

The study tracked a cohort of students over ten years.

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- •••••• - ••••••
group, band, team, troop, company
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individual, loner
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cohort study, peer cohort, age cohort, cohort analysis
••••••
#1552
🔗
••••••
cohesive
/koʊˈhiːsɪv/
adjective
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Characterized by or causing unity and sticking together.
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The team presented a cohesive strategy.

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- •••••• - ••••••
unified, consistent, integrated, connected, solid
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fragmented, disconnected
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cohesive group, cohesive strategy, cohesive narrative
••••••
#1553
🤝
••••••
cohesion
/koʊˈhiːʒən/
noun
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- •••••• - •••••• - •••••• - ••••••
The act or state of sticking together or being united.
••••••

Team cohesion is essential for success.

••••••

social cohesion

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The bonds that bring people together in a society.
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unity, solidarity, bond, connection, integration
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division, separation
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team cohesion, social cohesion, strong cohesion
••••••
#1554
🧩
••••••
cohere
/koʊˈhɪr/
verb
••••••
cohered
••••••
cohered
••••••
coheres
••••••
cohering
••••••
To stick together; to be united logically or physically.
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The ideas in his essay cohere well.

••••••
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stick, adhere, connect, unite, bond
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separate, detach
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cohere with, logically cohere, ideas cohere
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#1555
🏠
••••••
cohabit
/koʊˈhæbɪt/
verb
••••••
cohabited
••••••
cohabited
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cohabits
••••••
cohabiting
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To live together, often as partners without being married.
••••••

They decided to cohabit before getting married.

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live together, reside, dwell, share a home
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separate, divorce
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cohabit with, cohabiting couple, unmarried cohabit
••••••
#1556
📛
••••••
cognomen
/kɒɡˈnoʊmən/
noun
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- •••••• - •••••• - •••••• - ••••••
A family name or surname; an additional name or nickname.
••••••

His cognomen became widely known in literary circles.

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surname, family name, epithet, alias, nickname
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given name, first name
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Roman cognomen, adopt cognomen, family cognomen
••••••
#1557
📘
••••••
cognizant
/ˈkɒɡnɪzənt/
adjective
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- •••••• - •••••• - •••••• - ••••••
having knowledge or being aware of something
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She is fully cognizant of the challenges ahead.

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aware, conscious, informed, mindful
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ignorant, unaware, oblivious
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cognizant of, fully cognizant, not cognizant
••••••
#1558
👀
••••••
cognizance
/ˈkɒɡnɪzəns/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
knowledge, awareness, or notice
••••••

The court took cognizance of the complaint.

••••••

take cognizance of

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to notice or pay attention to something officially
••••••
awareness, recognition, understanding, perception
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ignorance, neglect, disregard
••••••
take cognizance of, without cognizance, cognizance of facts
••••••
#1559
🧠
••••••
cognitive
/ˈkɒɡnətɪv/
adjective
••••••
- •••••• - •••••• - •••••• - ••••••
related to the process of knowing, learning, and understanding
••••••

The study focused on the cognitive development of children.

••••••
- •••••• - ••••••
intellectual, mental, psychological, rational
••••••
emotional, physical, unconscious
••••••
cognitive skills, cognitive development, cognitive abilities
••••••
#1560
🔤
••••••
cognate
/ˈkɒɡneɪt/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
a word related to another word in origin; having the same linguistic root
••••••

The Spanish word 'madre' and the English word 'mother' are cognates.

••••••
- •••••• - ••••••
related, akin, allied, comparable
••••••
unrelated, distinct, different
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cognate words, cognate languages, cognate roots
••••••