thigh-grabbing push down
A sumo kimarite where the attacker pushes the opponent's chest while grabbing and lifting the opponent's thigh to force them down.
The yokozuna forced his opponent down onto the ring with a thigh-grabbing push down.
Compound of 渡し (watashi, 'handing over' or 'passing') and 込み (komi, 'putting in'), describing the action of passing the arm under the opponent's thigh and pushing them down.