noun
thrusting down an opponent (sumo)
A sumo kimarite where the attacker thrusts the opponent down, either inside or outside the ring. The term is a noun derived from the verb 突き倒す.
横綱は突き倒しで相手を土俵に這わせた。
The yokozuna forced his opponent to the ground with a thrust down.
この一番の決まり手は突き倒しだった
The winning technique in this bout was tsukitaoshi.
The verb form meaning 'to thrust down'; 突き倒し is the nominalized version used as a sumo technique name.
Compound of 突き (tsuki, 'thrust') + 倒し (taoshi, 'knocking down'), from the verb 突き倒す.