noun
power sumo; strength-based sumo
Refers to a style of sumo wrestling that relies on brute strength rather than technique or skill. Often used critically to describe a wrestler who overpowers opponents without finesse.
彼は力相撲で相手を押し出した。
He pushed his opponent out with power sumo.
あの力士はまだ若くて、力相撲
That wrestler is still young and relies too much on strength-based sumo.