多た乳にゅう房ぼう症しょうMeaningsNoun1. polymastia (having more than one pair of mammae or breasts); pleomastia; hypermastiaKanji used多many乳milk房cluster症medical conditionComposed of多たmulti-Noun乳にゅう房ぼうbreast; udderNoun症しょうillness; condition; -pathySuffix