stir-crazy

In real, traceable use. Part of the curated seed collection; community review is coming.

Sense 1

Meaning · English

Of a prisoner, mentally unbalanced due to prolonged incarceration.

Register: slang

Where it’s used: Used American English
Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

Sense 2

Meaning · English

Restless, uncomfortable, or impatient due to inactivity or confinement.

Register: slang

Sources & notes

Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).

Common questions

What does “stir-crazy” mean?

Of a prisoner, mentally unbalanced due to prolonged incarceration.

Is “stir-crazy” formal or informal?

stir-crazy is generally slang.