弱虫
Common
Noun
I-adj
Noun
1
noun (common) (futsuumeishi)adjectival nouns or quasi-adjectives (keiyodoshi)nouns which may take the genitive case particle 'no'
coward;weakling;scaredy cat;wimp;sissy
彼は弱虫扱いをされておこった。
He resented being called a coward.