AnalyzerSentence analysis2SpansSentence確かさ1000 character limitAnalyzeSentence確たしかさSpan Details確たしかsure; certain; definite; reliable; trustworthy; accurate; if I remember correctly; if I'm not mistakenna-adjective, adverbさ-ness; degree; state or quality; assertive sentence-ending particle; come now; come onsuffix, particle, interjection