AnalyzerSentence analysis3SpansSentence生理の日1000 character limitAnalyzeSentence生せい理りの日ひSpan Details生せい理りphysiology; menstruation; periodnounのpossession, attribution, nominalizer, or nominal linkergrammar日ひday; days; sun; sunshine; sunlight; daytime; daylight; date; deadline; past days; time (of one's childhood, etc.); case (esp. unfortunate); eventnoun