goatsbeard | n. (Bot.), A weedy European annual with yellow flowers, of the genus Tragopogon; -- so named from the long silky beard of the seeds. One species is the salsify or oyster plant; it is naturalized in US. Syn. -- meadow salsify, shepherd's clock, Tragopogon pratensis. [ 1913 Webster + WordNet 1.5 ] Variants: Goat's beard |