croupe croupal • crouperbush · · · Info · Definitions · Synonyms · Characters · · croupe · · Text Latin · · Script 6 · · Length Definitions · · · (noun) the part of an animal that corresponds to the human buttocks. Synonyms: hindquarters, croup, rump. · · Noun Definition 1 Synonyms · · · hindquarters · · Synonym 1 croup · · Synonym 2 rump · · Synonym 3 Characters · · c latin small letter c U+0063 e latin small letter e U+0065 o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 u latin small letter u U+0075