Pronunciation: (lā'bē-it, -āt"), [key]
1. having parts that are shaped or arranged like lips; lipped.
a. belonging to the plant family Labiatae (or Lamiaceae). Cf. mint family.
b. two-lipped; bilabiate: said of a gamopetalous corolla or gamosepalous calyx.
a labiate plant.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.