AnalyzerSentence analysis2SpansSentence何気なく言う1000 character limitAnalyzeSentence何なに気げなく言いうSpan Details何なに気げなくunintentionally; without thinking; casually; innocentlyexpression, adverb言いうsay; utter; declare; name; call; make a sound; go (onomatopoeia)godan verb