Synonymes crash (anglais)

Verbe
- action : meet, jostle, bump, butt, knock, jar, jolt
- action : intrude, disturb, invade
- activity : break, impact, clatter, dash, pileup, roar, shatter

Nom
- economy : collapse, depression, failure, falling, ruin
- event : collision, impact
- sound : thunder, clatter, bang, peal, smash