尾長猿 おながざる オナガザル cercopithecoid (any Old World monkey of family Cercopithecidae, esp. the guenons of genus Cercopithecus) n uk Advanced ➥
尾鰭 おひれ おびれ tail and fins n embellishment (of a story, rumor, etc.); exaggeration n caudal fin; tail fin n Advanced ➥