月げっ経けい前ぜん症しょう候こう群ぐんMeaningsNoun1. premenstrual syndrome; PMSOther readings月げっ経けい前まえ症しょう候こう群ぐんKanji used月moon経Buddhist scripture前in front of症medical condition候season群a pack (e.g. of dogs)Composed of月げっ経けいmenstruation; menstrual periodNoun前ぜんlast (i.e. immediately preceding); previous; ex-; former; pre- (e.g. premodern); beforePrefix症しょう候こう群ぐんsyndromeNoun