On thin ice
Meaning
To be in a risky, precarious, or potentially problematic situation where one is likely to get into trouble or face negative consequences.
Origin
The phrase "on thin ice" vividly draws its meaning from the very real and immediate danger of walking or skating on a frozen body of water when the ice is not thick enough to support one's weight. The terrifying sound of cracking ice, the sudden drop into frigid water, and the very real threat of drowning or hypothermia were once common winter perils. This visceral experience of being on the brink of disaster became a powerful and widely understood metaphor. By the 19th century, the phrase had fully transitioned into common English parlance, capturing the essence of any situation where one is close to making a critical error, incurring severe displeasure, or facing imminent failure, much like that fateful crack underfoot.
Examples
- After missing several deadlines, Sarah realized she was on thin ice with her boss.
- The politician's controversial statements put him on thin ice with his constituents just weeks before the election.