Clues for the word "VAPOR"

We've had 60 crossword clues used for this word, and seen it 110 times in crosswords. It was last seen in LA Times crossword on January 06, 2026.

Definition of vapor

n. - Any substance in the gaseous, or aeriform, state, the condition of which is ordinarily that of a liquid or solid.
n. - In a loose and popular sense, any visible diffused substance floating in the atmosphere and impairing its transparency, as smoke, fog, etc.
n. - Wind; flatulence.
n. - Something unsubstantial, fleeting, or transitory; unreal fancy; vain imagination; idle talk; boasting.
n. - An old name for hypochondria, or melancholy; the blues.
n. - A medicinal agent designed for administration in the form of inhaled vapor.
n. - To pass off in fumes, or as a moist, floating substance, whether visible or invisible, to steam; to be exhaled; to evaporate.
n. - To emit vapor or fumes.
n. - To talk idly; to boast or vaunt; to brag.
v. t. - To send off in vapor, or as if in vapor; as, to vapor away a heated fluid.