紫馬肥 むらさきうまごやし Also written ムラサキウマゴヤシ Meanings Noun alfalfa (Medicago sativa); alphalpha; lucerne Kanji 紫 purple. Read as むらさき. 馬 horse. Read as うま. 肥 fatten. Read as こやす. Jinuma: Japanese Dictionary · Word lists