s/n1899367

Information
has gloss	(noun) a part lying on the lower side or underneath an animal's body; "the warbler has a white throat and underparts"; "a woodland mouse with white underparts" underpart
lexicalization	eng: underpart
subclass of	(noun) any part of an organism such as an organ or extremity body part
has subclass	(noun) the underpart of the body of certain vertebrates such as snakes or fish belly