# smashup

> English word · Noun

## Definitions
1. An abrupt, damaging breakdown or failure.
2. A violent collision involving one or more vehicles.
3. An instance or the result of smashing; that which has been smashed into pieces.

## Etymology
Deverbal from smash up.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/smashup