lathyrus lathyrism • lathyrus hirsutus · · · Info · Definitions · Characters · · lathyrus · · Text Latin · · Script 8 · · Length 3 · · Syllables Definitions · · · (noun) genus of climbing herbs of Old World and temperate North and South America: vetchling; wild pea. Synonyms: Lathyrus, genus Lathyrus. · · Noun Definition 1 Characters · · a latin small letter a U+0061 h latin small letter h U+0068 l latin small letter l U+006C r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075 y latin small letter y U+0079