noun.
An evergreen vine (Piper betle) of South and Southeast Asia, having heart-shaped or ovate leaves that are used to wrap betel nuts.
The Century Dictionary and Cyclopedia
noun.
A species of pepper, Piper betle, a creeping, or climbing plant, a native of the East Indies, natural order Piperaceæ.
noun.
A piece of betel-nut.
the GNU version of the Collaborative International Dictionary of English
noun.
A species of pepper (Piper betle), the leaves of which are chewed, with the areca or betel nut and a little shell lime, by the inhabitants of the East Indies. It is a woody climber with ovate many-nerved leaves.
noun.
Either of two plants often used in combination
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
Asian pepper plant whose dried leaves are chewed with betel nut (seed of the betel palm) by southeast Asians
Word Usage
"In the rare instances where scholarly literature mentions its subjective effects, the news about betel is uniformly good: It imparts the ... repeatedly described sensation of well-being, good humor, excitation, and comfort ..."