sanity

[san-i-tee] / ˈsæn ɪ ti /

NOUN

mental health; soundness of judgment

Synonyms

STRONGEST

common-sense normality prudence rationality soundness stability wit

STRONG

acumen balance comprehension intelligence judiciousness lucidity lucidness marbles reason reasonableness sagacity saneness sense understanding

WEAK

clear mind good judgment healthy mind levelheadedness right mind sound mind

Antonyms

STRONG

ignorance inability ineptness misinterpretation mistake misunderstanding

WEAK

craziness insanity instability madness unsoundness

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

To protect his sanity, he has kept away from his family for more than a decade.

From Los Angeles Times • Apr. 10, 2026

"The Emperor has no clothes. Or rather, no sanity."

From BBC • Mar. 10, 2026

Reality can hurt, but it presents the gift of sanity.

From Los Angeles Times • Feb. 13, 2026

Considering what awaits them in dealership service bays, I understand why consumers would want to future-proof their sanity with the rock-ribbed V8.

From The Wall Street Journal • Feb. 6, 2026

Now she was beginning to doubt her own sanity.

From "Scythe" by Neal Shusterman

Vocabulary lists containing sanity

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Schooled

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