無排卵性月経 むはいらんせいげっけい Meanings Noun anovulatory menstruation; non-ovulatory menstruation Kanji 無 without. Read as ム. 排 expel. Read as ハイ. 卵 egg. Read as ラン. 性 nature. Read as セイ. 月 month. Read as ゲツ. 経 pass. Read as ケイ. Word lists Medicine Jinuma: Japanese Dictionary · Word lists