Shirabe
不用
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) disused;unused
See also:
2
adjectival nouns or quasi-adjectives (keiyodoshi)noun (common) (futsuumeishi)nouns which may take the genitive case particle 'no' useless;wasteful;of no use