rattle-top rattlesnake weed • rattlety-bang · · · Info · Definitions · Synonyms · Characters · · rattle-top · · Text Common · · Latin · · Scripts 10 · · Length Definitions · · · (noun) North American bugbane found from Maine and Ontario to Wisconsin and south to Georgia. Synonyms: black cohosh, black snakeroot, Cimicifuga racemosa. · · Noun Definition 1 Synonyms · · · black cohosh · · Synonym 1 black snakeroot · · Synonym 2 cimicifuga racemosa · · Synonym 3 Characters · · - hyphen-minus U+002D a latin small letter a U+0061 e latin small letter e U+0065 l latin small letter l U+006C o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074