haplopappus haplont • haplopappus acaulis · · · Info · Definitions · Characters · · haplopappus · · Text Latin · · Script 11 · · Length 4 · · Syllables Definitions · · · (noun) genus of North and South American perennial herbs or shrubs with yellow flowers; in some classifications include species placed in other genera especially Hazardia. Synonyms: Haplopappus, genus Haplopappus. · · 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 o latin small letter o U+006F p latin small letter p U+0070 s latin small letter s U+0073 u latin small letter u U+0075