バ
うま、うま-、ま
馬, 灬
馬
horse
馬(うま): (1) horse (2) promoted bishop (shogi)
競馬(けいば): horse racing
馬鹿(ばか): (1) fool; idiot (2) trivial matter; folly; absurdity (3) foolish; stupid; dull; absurd; ridiculous (4) surf clam
馬鹿らしい(ばからしい): absurd
馬鹿馬鹿しい(ばかばかしい): absurd; ridiculous; silly; ludicrous; nonsensical; asinine; foolish