(1):

(n.) A genus of climbing orchidaceous plants, natives of tropical America.

(2):

(n.) The long podlike capsules of Vanilla planifolia, and V. claviculata, remarkable for their delicate and agreeable odor, for the volatile, odoriferous oil extracted from them; also, the flavoring extract made from the capsules, extensively used in confectionery, perfumery, etc.