AnalyzerSentence analysis8SpansSentence彼はチームに不可欠な存在だ。1000 character limitAnalyzeSentence彼かれはチームに不ふ可か欠けつな存そん在ざいだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammarチームteamnounにdirection, time, indirect object, or target markergrammar不ふ可か欠けつindispensable; essential; vitalna-adjective, nounなadnominal form of the copula after a na-adjectivegrammar存そん在ざいexistence; being; presencenoun, suru verbだ。plain copulagrammar