AnalyzerSentence analysis3SpansSentence心配な顔1000 character limitAnalyzeSentence心しん配ぱいな顔かおSpan Details心しん配ぱいworry; concern; anxietynoun, suru verb, na-adjectiveなadnominal form of the copula (after a na-adjective or noun)grammar顔かおfacial expression; looknounReport an issue with this page