/ˈveɪpə/
noun
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.Something insubstantial, fleeting, or transitory; unreal fancy; vain imagination; idle talk; boasting.Any medicinal agent designed for administration in the form of inhaled vapour.(in the plural) Hypochondria; melancholy; the blues; hysteria, or other nervous disorder.Wind; flatulence.verb
To become vapor; to be emitted or circulated as vapor.To turn into vapor.To emit vapor or fumes.To use insubstantial language; to boast or bluster.To give (someone) the vapors; to depress, to bore.