AnalyzerSentence analysis5SpansSentenceそういえば、明日は休みだ。1000 character limitAnalyzeSentenceそういえば、明日あしたは休やすみだ。Span Detailsそういえば、now that you mention it; come to think of it; speaking of which-> そう言えばexpression明日あしたtomorrow; near futurenoun, adverbはtopic markergrammar休やすみrest; break; recess; holiday; vacation; day off; absence; dormancy (of a silkworm)nounだ。plain copulagrammar