on thin ice

English

Etymology

Suggesting a person skating or walking on a frozen-over body of water, at risk of breaking through and falling into the water.

Pronunciation

  • Audio (General Australian):(file)

Prepositional phrase

on thin ice

  1. (idiomatic) In a dangerous, hazardous, or delicate situation; at risk.
    Ever since he was caught stealing office supplies, he has been on thin ice with his boss.

Adverb

on thin ice (not comparable)

  1. (idiomatic) Dangerously, hazardously, delicately.

Translations

See also