noun

  1. owner of a horse (esp. racehorse).
  2. registered owner (of a racehorse).

Variations

Pronunciation Kanji Kana Is Common
馬主 うまぬし
しゅ
馬主 ばしゅ
馬主 ばぬし

Contained Kanji Breakdown

horse
ま バ うま (2nd, N3)
fire, fire radical (no. 86)
ヒョウ カ
lord, chief, master
シュ あるじ ぬし (3rd, N4)
dot, tick or dot radical (no. 3)
チュ (Kentei 1)
king, rule, magnate
オウ -ノウ おお (1st, N3)