bucking horse; unmanageable horse
Refers to a horse that bucks, rears, or is difficult to control. Often used in contexts like rodeo or describing a spirited horse.
Riding a bucking horse in a rodeo is dangerous.
あの跳ね馬は誰にも手に負えない。
That unmanageable horse is too much for anyone to handle.
Standard kanji spelling for a bucking or unruly horse.
Compound of 跳ね (hane, 'jumping, bucking', from 跳ねる haneru) and 馬 (uma, 'horse').