icebreaker
Icebreaker (noun) means a ship built with a reinforced hull to smash through frozen sea ice, clearing a path for other vessels. Example: “The icebreaker cut a channel through the frozen harbor.”
How to use icebreaker
Learner’s notesIn plain EnglishEither a ship that breaks through ice, or a small activity that helps strangers start talking.
Word forms
- Plural
- icebreakers
Fill the gap
Can you complete this real example?
The _____ cut a channel through the frozen harbor.
Etymology
From ice + breaker; the social sense comes from the idiom "to break the ice."