Vapour
Part of speech: verb
Definition: To become vapour; to be emitted or circulated as vapour. To turn into vapour. To use insubstantial language; to boast or bluster.
Part of speech: noun
Definition: The gas phase component of a liquid or solid. The gaseous state of a substance that is normally a solid or liquid.
Vapor
Part of speech: noun
Definition: Cloudy diffused matter such as mist, steam or fumes suspended in the air.The gaseous state of a substance that is normally a solid or liquid.
Part of speech: verb
Definition: To become vapor; to be emitted or circulated as vapor.To turn into vapor.To use insubstantial language; to boast or bluster.