吾妹子 わぎもこ Also written 我妹子 Meanings Noun my love; my dear; darling (said of a wife, lover or close female friend) See also: 吾妹 (わぎも). Kanji 吾 I; my; our 妹 younger sister 子 child. Read as こ. Word lists Familiar language Jinuma: Japanese Dictionary · Word lists