adjective🔗Share심술궂은, 성미가 고약한Ornery, fractious, belligerent, or obstreperous, and hence difficult to deal with."My little brother gets really stroppy when he's tired and doesn't want to go to bed. "내 남동생은 피곤하고 잠자리에 들고 싶어하지 않을 때 정말 심술궂게 군다.characterattitudepersonChat with AIVocabulary GamePractice Reading