Jump to content
- (UK) IPA (key): /ˈveɪpə/
Audio (US) | Duration: 1 second.0:01 | (file) |
- (countable) A vapor is a cloudy or other matter in the air, like mist, steam or fumes.
- (uncountable) Vapor is the gas of something that used to be liquid or solid.
- When you heat up water, vapor appears.