horsefly weed horsefly • horsefoot · · · Info · Definitions · Synonyms · Characters · · horsefly weed · · Text Common · · Latin · · Scripts 13 · · Length 4 · · Syllables Definitions · · · (noun) much-branched erect herb with bright yellow flowers; distributed from Massachusetts to Florida. Synonyms: indigo broom, horsefly weed, rattle weed, Baptisia tinctoria. · · Noun Definition 1 Synonyms · · · indigo broom · · Synonym 1 rattle weed · · Synonym 2 baptisia tinctoria · · Synonym 3 Characters · · space U+0020 d latin small letter d U+0064 e latin small letter e U+0065 f latin small letter f U+0066 h latin small letter h U+0068 l latin small letter l U+006C o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 w latin small letter w U+0077 y latin small letter y U+0079