adjective🔗Share非の打ち所がない, 完璧なWithout fault; free from defect or error."The student's essay was faultless; there wasn't a single grammatical error. "生徒のエッセイは非の打ち所がなく、文法的な誤りは一つもありませんでした。qualitycharacterChat with AIVocabulary GamePractice Reading