ぼば 牡馬 LinksSentence search for 牡馬Sentence search for ぼばSentence search for おうまSentence search for おすうまSentence search for 雄馬Kanji details for 牡 and 馬Edit in JMdict Noun1. male horseOther forms牡馬 【おうま】、牡馬 【おすうま】、雄馬 【おうま】、雄馬 【おすうま】 Discussions Log in to talk about this word.