adjective, hip·pi·er, hip·pi·est.
- having big .
noun plural -pies
- (esp during the 1960s) a person whose behaviour, dress, use of drugs, etc, implied a rejection of conventional values
- (as modifier)hippy language
adjective -pier or -piest
- informal (esp of a woman) having large hips
“having prominent hips,” 1919, from(n.1) + (2).