AnalyzerSentence analysis4SpansSentence退屈な授業だった。1000 character limitAnalyzeSentence退たい屈くつな授じゅ業ぎょうだった。Span Details退たい屈くつboring; tedious; dullna-adjective, noun, suru verbなadnominal form of the copula (after a na-adjective or noun)grammarReport an issue with this page