ウマゴヤシ Also written うまごやし, もくしゅく, まごやし, おおい, 馬肥やし, 馬肥, 苜蓿 Meanings Noun toothed medick (Medicago polymorpha); hairy medick; bur clover white clover (Trifolium repens) See also: シロツメクサ. Jinuma: Japanese Dictionary · Word lists