逆ぎゃく元げんじ字FuriganaMeanings1nouninverse elementmathematics›Mathematics term for an element that, when combined with a given element, yields the identity element. Used in group theory and related fields.群ぐんにおいて、各かく元げんには逆ぎゃく元げんが存そん在ざいする。In a group, every element has an inverse element.
