godan verb (-su), transitive verb
Physical action of crushing something into a paste or powder, often with a mortar or by rubbing.
にんにくをすり潰してペーストにする。
Mash the garlic into a paste.
ゴマをすり鉢ですり潰す。
Grind sesame seeds in a mortar.
godan verb (-su), transitive verb
squander; run through; lose (a fortune)
Figurative use: to waste or use up money or assets completely, as if grinding them away.
彼は親の遺産をすり潰してしまった。
He squandered his parents' inheritance.