不要ふよう Common I-adj Noun Noun English jmdict 1 adjectival nouns or quasi-adjectives (keiyodoshi)nouns which may take the genitive case particle 'no'noun (common) (futsuumeishi) unnecessary;unneeded See also: 不用 (ふよう) 彼らは不用の物は捨てた。 They discarded unnecessary things.