| ram(verb, drop, decline, drive, fall) |
| regress(verb, drop, decline, drive, fall) |
| run(verb, drop, decline, drive, fall) |
| sag(verb, drop, decline, drive, fall) |
| scuttle(verb, drop, decline, drive, fall) |
| set(verb, drop, decline, drive, fall) |
| settle(verb, drop, decline, drive, fall) |
| shipwreck(verb, drop, decline, drive, fall) |
| sink(verb, drop, decline, drive, fall) |
| slope(verb, drop, decline, drive, fall) |
| slump(verb, drop, decline, drive, fall) |
| stab(verb, drop, decline, drive, fall) |
| stick(verb, drop, decline, drive, fall) |
| stoop(verb, drop, decline, drive, fall) |
| submerge(verb, drop, decline, drive, fall) |
| subside(verb, drop, decline, drive, fall) |
| swamp(verb, drop, decline, drive, fall) |
| thrust(verb, drop, decline, drive, fall) |
| tip over(verb, expression, drop, decline, drive) |
| touch bottom(verb, expression, drop, decline, drive) |