AnalyzerSentence analysis5SpansSentence平気な顔をする1000 character limitAnalyzeSentence平へい気きな顔かおをするSpan Details平へい気きcalm; unconcerned; unfazed; fine; all right; OKna-adjective, nounなadnominal form of the copula (after a na-adjective or noun)grammarReport an issue with this page