月げっ経けいげっけいCommon word›Freq.FrequencyTop 50,000じ字FuriganaAudioMeanings1nounmenstruation; menstrual periodStandard medical and everyday term for menstruation.月げっ経けいが始はじまったのは12歳さいのときです。Break this sentence down in the analyzerI started menstruating when I was 12.月げっ経けい周しゅう期きは個こ人じん差さがあります。Break this sentence down in the analyzerMenstrual cycles vary from person to person.See all 43 example sentences ›Usage patterns月げっ経けいが来くるto get one's period今こん月げつはまだ月げっ経けいが来こない。Break this sentence down in the analyzerMy period hasn't come yet this month.月げっ経けいが止とまるfor one's period to stopストレスで月げっ経けいが止とまってしまった。Break this sentence down in the analyzerHer period stopped due to stress.月げっ経けいがあるto have one's period彼かの女じょは毎まい月つき規き則そく的てきに月げっ経けいがある。Break this sentence down in the analyzerShe has her period regularly every month.