AnalyzerSentence analysis3SpansSentence画期的な発明1000 character limitAnalyzeSentence画かっ期き的てきな発はつ明めいSpan Details画かっ期き的てきgroundbreaking; revolutionary; epoch-makingna-adjectiveなadnominal form of the copula (after a na-adjective or noun)grammar発はつ明めいinvention; inventingnoun, suru verb, na-adjectiveReport an issue with this page