AnalyzerSentence analysis8SpansSentence「いとをかし」は有名な古語だ。1000 character limitAnalyzeSentence「いとをかし」は有ゆう名めいな古こ語ごだ。Span Details「いと-nounをobject markergrammarかし」-particleはtopic markergrammar有ゆう名めいfamous; well-knownna-adjectiveなadnominal form of the copula after a na-adjectivegrammar古こ語ごarchaic word; obsolete word; archaism; old saying; old adage; old language; ancient languagenounだ。plain copulagrammar