AnalyzerSentence analysis4SpansSentence大変な一日でした。1000 character limitAnalyzeSentence大たい変へんな一いち日にちでした。Span Details大たい変へんdifficult; hard; toughadverb, na-adjective, nounなadnominal form of the copula (after a na-adjective or noun)grammarReport an issue with this page