Crack-up and Collapse

Crack-up noun - A mental or physical breakdown.

Collapse is a synonym for crack-up in collision topic. In some cases you can use "Collapse" instead the phrase "Crack-up" as a noun or a verb, when it comes to topics like catastrophe.

Collapse noun - A complete depletion of energy or strength.

Crack-up is a synonym for collapse. You can use "Crack-up" instead a noun "Collapse". informal substitute

Nearby Words: collapsed, collapsing, collapsible, collapsable