kibosh

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

Meaning · English

Chiefly in put on the kibosh or put the kibosh on: something which checks or restrains.

Register: slang

Where it’s used: Used American English

Examples

“What do you mean by hussies?” interrupted a champion of the other party, who has evinced a strong inclination to get up a branch fight on her own account. (“Hoo-roa,” ejaculates a pot-boy in a parenthesis, “put the kye-bosh on her, Mary.”)

Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)

Sources & notes

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

Common questions

What does “kibosh” mean?

Chiefly in put on the kibosh or put the kibosh on: something which checks or restrains.

Is “kibosh” formal or informal?

kibosh is generally slang.