潰れる

to be crushed; to be squashed; to be smashed; to be destroyed; to be broken; to collapse

to go bankrupt; to go under; to fail; to collapse

to be ruined (of a plan); to be cancelled; to collapse (e.g. of a project); to fall through; to blow up

to be lost (of one's voice, eyesight, sense of smell, etc.); to cease functioning

to be taken up (of one's time); to be lost; to be wasted

to be missed (of a chance); to be lost

to be lost (of face, composure, etc.); to broken down (e.g. of one's courage); to be broken (of one's heart)

to be worn down (of a pen nib, saw teeth, etc.); to wear away; to become dull

to get dead drunk