Synonyms of sanity

6 similar words · 14 opposite words

Another word for sanity is mind. Other synonyms of sanity are buttons, lucidity, lucidness, marbles and saneness. The opposite of sanity is insanity.

Synonyms and similar words for sanity

bedlamismInsanity.
brainsicknessThe quality of being brainsick; mental confusion or giddiness.
craze
craziness
derangement
insanenessInsanity; madness.
insanityThe state of being insane; madness.
lunacy
madness
mental disorderA behavioral or mental pattern that may cause suffering or a poor ability to function in life.
mental illness
unreason
lune obsolete
unsanity rare

What is another word for sanity?: Sanity has 6 synonyms on Word.ws, such as mind, buttons, lucidity, lucidness, marbles and saneness.
What is the opposite of sanity?: The opposite of sanity is insanity.
What does sanity mean?: Sanity means the condition of being sane.

Adapted from Wiktionary: sanity (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.

Last updated: 2026-09-02

Cite this page: “Synonyms of sanity.” Word.ws, https://word.ws/synonyms/sanity. Based on Wiktionary, CC BY-SA 4.0.