AnalyzerSentence analysis5SpansSentence今日はなんだか憂鬱だ。1000 character limitAnalyzeSentence今日きょうはなんだか憂ゆう鬱うつだ。Span Details今日きょうtoday; this day; nowadays; these days; the present daynoun, adverbはtopic markergrammarなんだかsomehow; kind of; a little-> 何だかadverb憂ゆう鬱うつdepression; melancholy; gloomnoun, na-adjectiveだ。plain copulagrammar