一いっ夫ぷ多た妻さい制せいいっぷたさいせいMeanings1nounpolygynyA system of marriage in which one man has multiple wives. This is a technical term used in anthropology and sociology.一いっ夫ぷ多た妻さい制せいは、一いち部ぶの文ぶん化かで