Dictionary![]() ![]() la•bi•umPronunciation: (lā'bē-um), [key] —n., —pl. -bi•aPronunciation: (-bē-u). [key] 1. a lip or liplike part. 2. Anat. a. a lip or lip-shaped structure or part. b. any of the folds of skin bordering the vulva. 3. Bot.the lower lip of a bilabiate corolla. 4. Entomol.the posterior, unpaired member of the mouthparts of an insect, formed by the united second maxillae. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also:
|