Labiate (?), v. t. To labialize. Brewer.[1913 Webster]
Labiate (?), a. [NL. labiatus, fr. L. labium lip.] (Bot.) (a) Having the limb of a tubular corolla or calyx divided into two unequal parts, one projecting over the other like the lips of a mouth, as in the snapdragon, sage, and catnip. (b) Belonging to a natural order of plants (Labiatæ), of which the mint, sage, and catnip are examples. They are mostly aromatic herbs.[1913 Webster]
Labiate, n. (Bot.) A plant of the order Labiatæ.[1913 Webster]