估 price; business; selling 7 strokes. Readings コ (on reading): 依估 (いこ) unfairness あきなう (kun reading) あたい (kun reading) Components 亻 古 ⺅ radical person, left-side form of 人 十 radical ten 口 radical mouth Words using 估 依估 (いこ) unfairness Jinuma: Japanese Dictionary · Word lists