1 sanity | Definition of sanity

sanity

noun
san·​i·​ty | \ ˈsa-nÉ™-tÄ“ How to pronounce sanity (audio) \

Definition of sanity

: the quality or state of being sane especially : soundness or health of mind

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Examples of sanity in a Sentence

People have begun to doubt his sanity. She is the mother of six children but somehow keeps her sanity. The sanity of the decision was never in question.
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Recent Examples on the Web

When the intelligence expanded, mostly through aerial and satellite surveillance, sanity returned. Adam Gopnik, The New Yorker, "Are Spies More Trouble Than They’re Worth?," 26 Aug. 2019 His lawyers declined comment after Thursday’s sanity verdict. San Diego Union-Tribune, "Man dubbed ‘Boy Next Door Killer’ found sane by jury," 22 Aug. 2019 Using the Mind Eye ability slowly drains Reed’s sanity which appears as a blue bar on the screen. Christopher Byrd, Washington Post, "‘The Sinking City’ sets a mood but struggles to go anywhere from there," 28 June 2019 Fortunately, sanity has prevailed and goalkeepers won’t be penalized for encroachment on penalty kicks, which threatened to turn the knockout rounds into a fiasco. Nancy Armour, USA TODAY, "Opinion: Two weeks in at World Cup, USWNT among winners, while FIFA remains a huge loser," 21 June 2019 No Yankee, though, did more damage to Baltimore (and to Gary Thorne’s sanity) than Gleyber Torres. Jon Tayler, SI.com, "14 Mind-Boggling Stats Behind the Yankees' Season-Long Destruction of the Orioles," 15 Aug. 2019 Emma Grey Ellis reports on a new paper analyzing misogynistic subreddits: The most salient findings will be a sanity check for many women who spend time online. Casey Newton, The Verge, "The White House social media summit was full of hypocrisy — and comedy," 12 July 2019 The most salient findings will be a sanity check for many women who spend time online. Emma Grey Ellis, WIRED, "Reddit’s ‘Manosphere’ and the Challenge of Quantifying Hate," 10 July 2019 Clark seems more willing to explore creative avenues to return sanity to the longball. Gabe Lacques, USA TODAY, "MLB commissioner Rob Manfred insists league isn't juicing the balls – so where do we go from here?," 9 July 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'sanity.' 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 sanity

15th century, in the meaning defined above

History and Etymology for sanity

Middle English sanite, from Anglo-French sanité, from Latin sanitat-, sanitas health, sanity, from sanus healthy, sane

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More Definitions for sanity

sanity

noun

English Language Learners Definition of sanity

: the condition of having a healthy mind : the condition of being sane
: the condition of being based on reason or good judgment

sanity

noun
san·​i·​ty | \ ˈsa-nÉ™-tÄ“ How to pronounce sanity (audio) \

Kids Definition of sanity

: the state of having a healthy and sound mind

sanity

noun
san·​i·​ty | \ ˈsan-É™t-Ä“ How to pronounce sanity (audio) \
plural sanities

Medical Definition of sanity

: the quality or state of being sane especially : soundness or health of mind

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sanity

noun
san·​i·​ty

Legal Definition of sanity

: the quality or state of being sane — compare insanity

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More from Merriam-Webster on sanity

Rhyming Dictionary: Words that rhyme with sanity

Thesaurus: All synonyms and antonyms for sanity

Spanish Central: Translation of sanity

Nglish: Translation of sanity for Spanish Speakers

Britannica English: Translation of sanity for Arabic Speakers