Lesson 163
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Lesson 163 - Mask Toggle

Emoji
Word Past Past Participle Third Person Singular Gerund Meaning Example Sentence Example Expression Example Expression Meaning Synonyms Antonyms Collocations
#4861
📜
••••••
invoke
/ɪnˈvoʊk/
verb
••••••
invoked
••••••
invoked
••••••
invokes
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invoking
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to call upon a higher power, authority, or principle for help, support, or justification
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The lawyer invoked the constitution to defend his client.

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invoke the law

••••••
to appeal to or rely on the law for support or justification
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appeal, call upon, cite, summon, request
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ignore, dismiss, reject
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invoke the law, invoke authority, invoke powers, invoke tradition
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#4862
😤
••••••
irksome
/ˈɜːrksəm/
adjective
••••••
- •••••• - •••••• - •••••• - ••••••
annoying or irritating
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Waiting in a long line is one of the most irksome tasks.

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annoying, irritating, bothersome, vexing
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pleasant, enjoyable
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irksome habit, irksome situation, irksome task
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#4863
🙄
••••••
irk
/ɜːrk/
verb
••••••
irked
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irked
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irks
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irking
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to annoy or irritate someone
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It irks me when people are late without calling.

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annoy, irritate, bother, vex
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please, delight
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irk someone, things that irk, irked by
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#4864
••••••
iridescent
/ˌɪrɪˈdɛsənt/
adjective
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- •••••• - •••••• - •••••• - ••••••
showing luminous colors that seem to change when seen from different angles
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She wore an iridescent dress that sparkled in the light.

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shimmering, gleaming, lustrous, sparkling
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dull, matte
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iridescent colors, iridescent dress, iridescent glow
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#4865
🌈
••••••
iridescence
/ˌɪrɪˈdɛsəns/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
a play of lustrous, changing colors like those of a rainbow
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The butterfly's wings shimmered with iridescence.

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shimmer, gleam, luster, brilliance
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dullness, darkness
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natural iridescence, shimmering iridescence, display of iridescence
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#4866
😡
••••••
ire
/aɪər/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
intense anger or rage
••••••

The new policy provoked the ire of the employees.

••••••

raise someone's ire

••••••
to make someone very angry
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anger, fury, rage, wrath, indignation
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calm, peace, contentment
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provoke ire, draw ire, incur ire, public ire
••••••
#4867
🤬
••••••
irate
/aɪˈreɪt/
adjective
••••••
- •••••• - •••••• - •••••• - ••••••
Extremely angry.
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The customer became irate after waiting for hours.

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- •••••• - ••••••
angry, furious, enraged, incensed
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calm, pleased, happy
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irate customer, irate reaction, look irate, irate complaint
••••••
#4868
😡
••••••
irascible
/ɪˈræsɪbl/
adjective
••••••
- •••••• - •••••• - •••••• - ••••••
Easily angered; quick-tempered.
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His irascible nature often got him into trouble.

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irritable, short-tempered, hot-headed, touchy
••••••
calm, patient, easygoing
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irascible nature, irascible person, become irascible, irascible tone
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#4869
🔹
••••••
iota
/aɪˈoʊtə/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
An extremely small amount.
••••••

He did not show an iota of fear.

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not one iota

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not even a tiny bit
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bit, speck, shred, ounce, particle
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lot, abundance, plenty
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not an iota, iota of doubt, without an iota, iota of truth
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#4870
🤔
••••••
inwardly
/ˈɪnwərdli/
adverb
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- •••••• - •••••• - •••••• - ••••••
In the mind or spirit; not outwardly visible.
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She smiled outwardly but inwardly she was worried.

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internally, secretly, privately, mentally
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outwardly, externally
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inwardly pleased, inwardly worried, inwardly laughing, inwardly focused
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#4871
🛡️
••••••
invulnerable
/ɪnˈvʌlnərəbl/
adjective
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- •••••• - •••••• - •••••• - ••••••
Impossible to harm, damage, or defeat.
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The fortress was thought to be invulnerable to attack.

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unassailable, impregnable, indestructible, untouchable, secure
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vulnerable, weak, fragile
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invulnerable position, invulnerable armor, seemingly invulnerable, feel invulnerable
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#4872
🔗
••••••
involved
/ɪnˈvɑːlvd/
adjective
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- •••••• - •••••• - •••••• - ••••••
complicated or engaged in something
••••••

She was deeply involved in community service.

••••••

become involved

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to take an active part in something
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engaged, committed, complicated, connected
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detached, simple, uninvolved
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deeply involved, personally involved, involved process
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#4873
🤲
••••••
involve
/ɪnˈvɑːlv/
verb
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involved
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involved
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involves
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involving
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to include as a necessary part, or to engage someone in an activity
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The project will involve several departments working together.

••••••

get involved

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to participate or take part in something
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include, engage, entail, require, associate
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exclude, remove, neglect
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involve in, involve with, project involves, task involves
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#4874
🌀
••••••
involution
/ˌɪnvəˈluːʃən/
noun
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- •••••• - •••••• - •••••• - ••••••
a complicated or intricate form or state; in biology, the shrinking of an organ after its function has finished
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The story was full of involution, making it hard to follow.

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complexity, intricacy, entanglement, convolution
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simplicity, clarity
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involution of society, involution process, full of involution
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#4875
🤖
••••••
involuntary
/ɪnˈvɑːlənˌtɛri/
adjective
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- •••••• - •••••• - •••••• - ••••••
done without will or conscious control
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He gave an involuntary shiver when he heard the loud noise.

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automatic, reflex, unconscious, instinctive
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voluntary, intentional, deliberate
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involuntary action, involuntary movement, involuntary response
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#4876
💡
••••••
inventive
/ɪnˈvɛntɪv/
adjective
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- •••••• - •••••• - •••••• - ••••••
Having the ability to create or design new things or to think originally.
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The inventor was known for his inventive solutions to everyday problems.

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necessity is the mother of invention

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Difficult situations inspire ingenious solutions.
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creative, imaginative, innovative, original, resourceful
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unimaginative, dull, conventional
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inventive ideas, inventive solution, inventive design, highly inventive
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#4877
🙏
••••••
invocation
/ˌɪnvəˈkeɪʃən/
noun
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the act of calling upon a higher power for help, blessing, or inspiration
••••••

The ceremony began with an invocation to the gods.

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prayer, appeal, supplication, request
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denial, rejection
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opening invocation, religious invocation, solemn invocation, invocation of law
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#4878
🏛️
••••••
inviolate
/ɪnˈvaɪələt/
adjective
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- •••••• - •••••• - •••••• - ••••••
free from violation, injury, or desecration; kept safe and untouched
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The ancient temple remained inviolate for centuries.

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untouched, intact, sacred, preserved
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violated, desecrated, harmed
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remain inviolate, inviolate trust, inviolate rule, inviolate ground
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#4879
📜
••••••
inviolable
/ɪnˈvaɪələbl/
adjective
••••••
- •••••• - •••••• - •••••• - ••••••
never to be broken, dishonored, or violated
••••••

Human rights are considered inviolable in modern democracies.

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sacred, untouchable, unbreakable, absolute
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violable, breakable, dishonorable
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inviolable rights, inviolable law, inviolable rule, inviolable trust
••••••
#4880
🛡️
••••••
invincible
/ɪnˈvɪnsəbl/
adjective
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- •••••• - •••••• - •••••• - ••••••
too powerful to be defeated or overcome
••••••

The team seemed invincible after winning ten matches in a row.

••••••

invincible spirit

••••••
an unbreakable will or determination
••••••
unbeatable, unconquerable, indomitable, undefeatable
••••••
vulnerable, weak, fragile
••••••
invincible force, invincible power, feel invincible, invincible army
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#4881
••••••
invigorate
/ɪnˈvɪɡəreɪt/
verb
••••••
invigorated
••••••
invigorated
••••••
invigorates
••••••
invigorating
••••••
to give strength, energy, or vitality to something or someone
••••••

A short walk in the fresh air will invigorate you.

••••••
- •••••• - ••••••
energize, stimulate, refresh, revitalize, strengthen
••••••
weaken, exhaust, tire
••••••
invigorate the body, invigorate the spirit, invigorate the economy, invigorate with exercise
••••••
#4882
😒
••••••
invidious
/ɪnˈvɪdiəs/
adjective
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- •••••• - •••••• - •••••• - ••••••
likely to arouse resentment, envy, or anger in others
••••••

The manager's invidious remarks created tension among the employees.

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- •••••• - ••••••
offensive, unpleasant, discriminatory, unfair
••••••
favorable, just
••••••
invidious comparison, invidious remarks, invidious distinction
••••••
#4883
📚
••••••
inveterate
/ɪnˈvɛtərət/
adjective
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- •••••• - •••••• - •••••• - ••••••
having a long-established habit, activity, or interest that is unlikely to change
••••••

He is an inveterate reader who spends hours in the library every day.

••••••
- •••••• - ••••••
habitual, chronic, entrenched, confirmed
••••••
occasional, casual
••••••
inveterate gambler, inveterate smoker, inveterate reader
••••••
#4884
💰
••••••
investor
/ɪnˈvɛstər/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
a person or organization that puts money into financial schemes, property, or business ventures with the expectation of achieving a profit
••••••

The investor funded the startup with a large sum of money.

••••••

angel investor

••••••
an individual who provides capital for a business startup, usually in exchange for ownership equity
••••••
financier, shareholder, backer, capitalist
••••••
spender, debtor
••••••
foreign investor, private investor, institutional investor, angel investor
••••••
#4885
👑
••••••
investiture
/ɪnˈvɛstɪtʃər/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
the formal ceremony of conferring authority, rank, or office
••••••

The king held an investiture ceremony for the new knight.

••••••
- •••••• - ••••••
ceremony, inauguration, ordination, induction
••••••
removal, dismissal
••••••
investiture ceremony, royal investiture, official investiture
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#4886
🕵️
••••••
investigator
/ɪnˈvɛstɪˌɡeɪtər/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
a person who carries out a formal inquiry or investigation
••••••

The investigator gathered evidence from the crime scene.

••••••

private investigator

••••••
a detective who works independently, often hired for personal cases
••••••
detective, examiner, inspector, researcher, sleuth
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suspect, criminal
••••••
police investigator, lead investigator, private investigator, chief investigator
••••••
#4887
🔄
••••••
invert
/ɪnˈvɜːrt/
verb
••••••
inverted
••••••
inverted
••••••
inverts
••••••
inverting
••••••
To turn something upside down or in the opposite position, order, or direction.
••••••

He inverted the glass to let the water drain out.

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turn upside down

••••••
To completely change or disrupt something.
••••••
reverse, flip, overturn, transpose, upend
••••••
maintain, preserve, keep
••••••
invert colors, invert position, invert the order, invert the structure
••••••
#4888
🔃
••••••
inversion
/ɪnˈvɜːrʒən/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
A reversal of the normal order, position, or relationship.
••••••

In poetry, inversion is often used to create emphasis.

••••••

temperature inversion

••••••
A weather condition where warm air traps cooler air near the surface.
••••••
reversal, transposition, flip, opposite
••••••
normality, order
••••••
inversion of roles, grammatical inversion, temperature inversion
••••••
#4889
🔄
••••••
inverse
/ˌɪnˈvɜːrs/
adjective
••••••
- •••••• - •••••• - •••••• - ••••••
Opposite in position, direction, order, or effect.
••••••

There is an inverse relationship between price and demand.

••••••

inverse proportion

••••••
When one value increases while another decreases.
••••••
opposite, contrary, reverse, antithetical
••••••
direct, same, identical
••••••
inverse relation, inverse function, inverse effect, inverse order
••••••
#4890
📦
••••••
inventory
/ˈɪnvənˌtɔːri/
noun
••••••
- •••••• - •••••• - •••••• - ••••••
A complete list of items, such as goods in stock or property.
••••••

The shopkeeper checked the inventory before opening the store.

••••••

take stock

••••••
To review and assess a situation or resources.
••••••
stock, list, catalog, register, record
••••••
shortage, emptiness
••••••
inventory list, inventory management, inventory control, inventory check
••••••