in•halePronunciation: (in-hāl'), [key]
—v., -haled, -hal•ing.
to breathe in; draw in by breathing: to inhale the polluted air.
to breathe in, esp. the smoke of cigarettes, cigars, etc.: Do you inhale when you smoke?
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.