critical

adjective
crit·​i·​cal | \ ˈkri-ti-kəl How to pronounce critical (audio) \

Definition of critical

1a : inclined to criticize severely and unfavorably His critical temperament cost him several friends.
b : consisting of or involving criticism critical writings also : of or relating to the judgment of critics The play was a critical success.
c : exercising or involving careful judgment or judicious evaluation critical thinking a critical commentary on the mayor's proposal
d : including variant readings and scholarly emendations a critical edition
2a : of, relating to, or being a turning point or specially important juncture a critical phase : such as
(1) : relating to or being the stage of a disease at which an abrupt change for better or worse may be expected also : being or relating to an illness or condition involving danger of death critical care a patient listed in critical condition
(2) : relating to or being a state in which or a measurement or point at which some quality, property, or phenomenon suffers a definite change critical temperature
b : indispensable, vital a critical waterfowl habitat a component critical to the operation of a machine
c : being in or approaching a state of crisis a critical shortage a critical situation
d : crucial, decisive a critical test
3a : of sufficient size to sustain a chain reaction used of a mass of fissionable material a critical mass
b : sustaining a nuclear chain reaction The reactor went critical.

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Other Words from critical

criticality \ ˌkri-​tə-​ˈka-​lə-​tē How to pronounce criticality (audio) \ noun
critically \ ˈkri-​ti-​k(ə-​)lē How to pronounce critically (audio) \ adverb
criticalness \ ˈkri-​ti-​kəl-​nəs How to pronounce criticalness (audio) \ noun

Choose the Right Synonym for critical

critical, hypercritical, faultfinding, captious, carping, censorious mean inclined to look for and point out faults and defects. critical may also imply an effort to see a thing clearly and truly in order to judge it fairly. a critical essay hypercritical suggests a tendency to judge by unreasonably strict standards. hypercritical disparagement of other people's work faultfinding implies a querulous or exacting temperament. a faultfinding reviewer captious suggests a readiness to detect trivial faults or raise objections on trivial grounds. a captious critic carping implies an ill-natured or perverse picking of flaws. a carping editorial censorious implies a disposition to be severely critical and condemnatory. the censorious tone of the review

synonyms see in addition acute

Examples of critical in a Sentence

The program presents a critical analysis of the government's strategies. She has a talent for critical thinking. We need to look at these proposed changes with a critical eye before we accept them.
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Recent Examples on the Web

Anyone who works in sales or public relations has a critical interest in who has opened their emails. Verge Staff, The Verge, "Everything you need to know about the invisible e-mail tool that tracks you," 3 July 2019 Despite the sequel’s critical and commercial failure, plans for the third Escape Plan began in 2017. Eric Todisco, PEOPLE.com, "Sylvester Stallone Slams Escape Plan 2 as the 'Most Horribly Produced Movie' of His Career," 3 July 2019 That's a critical period in the timeline for the species, culturally speaking. Paul A. Smith, Milwaukee Journal Sentinel, "Smith: Our national symbol is a soaring conservation success story," 3 July 2019 Rumours surrounding Pogba's potential exit only seem to be gathering momentum and this makes the signing of Fernandes even more critical. SI.com, "Bruno Fernandes: Why the Portuguese Superstar Should Be Man Utd's Next Big-Money Signing," 2 July 2019 This rock proved critical for helping scientists determine the origin and age of the moon. Erica Jawin, Scientific American, "Apollo’s Bounty: The Science of the Moon Rocks," 2 July 2019 But he was defeated June 4 by Candi CdeBaca, an outspoken progressive critical of major development projects, such as the I-70 expansion. Justin Wingerter, The Denver Post, "Construction company hires Denver Councilman Albus Brooks," 2 July 2019 Until measures like these are met, travelers should be critical when submitting to facial recognition technology in airports. Allie Funk, WIRED, "I Opted Out of Facial Recognition at the Airport—It Wasn't Easy," 2 July 2019 Ekdahl tells me that the removal of the millionaires tax from the budget is a critical rebuke to an administration that is increasingly unpopular with many New Jersey residents, particularly in the southern, more conservative half of the state. John Hirschauer, National Review, "New Jersey Governor Phil Murphy Abandons the ‘Millionaires Tax’," 1 July 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'critical.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of critical

1547, in the meaning defined at sense 2a

History and Etymology for critical

in sense "being at a turning point," from 16th-17th century cretike, criticke "at a turning point" (Middle English cretic, borrowed from Late Latin criticus "at a turning point, decisive," borrowed from Greek kritikós, taken as derivative of krísis crisis, replacing earlier krísimos) + -al entry 1; in sense "inclined to criticize, involving criticism," from critic entry 1 + -al entry 1 — more at critic entry 1

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Statistics for critical

Last Updated

7 Jul 2019

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Time Traveler for critical

The first known use of critical was in 1547

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More Definitions for critical

critical

adjective

English Language Learners Definition of critical

: expressing criticism or disapproval
: of or relating to the judgments of critics about books, movies, art, etc.
: using or involving careful judgment about the good and bad parts of something

critical

adjective
crit·​i·​cal | \ ˈkri-ti-kəl How to pronounce critical (audio) \

Kids Definition of critical

1 : likely or eager to find fault
2 : consisting of or involving judgment of value, worth, beauty, or quality critical writings
3 : using or involving careful judgment a critical examination of a patient
4 : extremely important It is critical that you follow the instructions exactly.

Other Words from critical

critically adverb

critical

adjective
crit·​i·​cal | \ ˈkrit-i-kəl How to pronounce critical (audio) \

Medical Definition of critical

1a : relating to, indicating, or being the stage of a disease at which an abrupt change for better or worse may be anticipated with reasonable certainty the critical phase of a fever
b : being or relating to an illness or condition involving danger of death critical care a critical head injury
2a : of sufficient size to sustain a chain reaction used of a mass of fissionable material
b : sustaining a chain reaction used of a nuclear reactor

Other Words from critical

critically \ -​k(ə-​)lē How to pronounce critically (audio) \ adverb

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More from Merriam-Webster on critical

Thesaurus: All synonyms and antonyms for critical

Spanish Central: Translation of critical

Nglish: Translation of critical for Spanish Speakers

Britannica English: Translation of critical for Arabic Speakers

Comments on critical

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