croupe vs croup

croupe and croup both are nouns.

Word	Noun	Adjective	Verb	Adverb
croupe	Yes	No	No	No
croup	Yes	No	No	No

As nouns, croupe and croup are synonyms defined as:

croupe and croup: the part of an animal that corresponds to the human buttocks

Other synonyms of croupe include hindquarters, rump.

croupe (noun)	croup (noun)
the part of an animal that corresponds to the human buttocks	the part of an animal that corresponds to the human buttocks
	a disease of infants and young children; harsh coughing and hoarseness and fever and difficult breathing