| clump(noun, strike, crack, shock, bump) |
| collapse(noun, distress, smash, disturbance, bump) |
| coma |
| conflict(noun, dispute, smash, crash, riot) |
| consternation(noun, distress, confusion, collapse, disturbance) |
| contact(hit, blow, strike, shock, smash) |
| crack up |
| crackle |
| craze |
| crump |
| debacle(upset, shock, collapse, smash, wreck) |
| ding(noun, strike, crack, shock, bump) |
| disaster(upset, shock, surprise) |
| discord(noun, dispute, smash, conflict, crash) |
| discordance(noun, dispute, smash, conflict, crash) |
| disharmony(noun, dispute, smash, conflict, crash) |
| ditch(collapse, smash, wreck, impact, accident) |
| double whammy(noun, expression, upset, blow, distress) |
| earthquake(noun, distress, confusion, collapse, disturbance) |
| excitement(noun, distress, confusion, collapse, disturbance) |