| careen(trip, fall, falter) |
| cascade(settle, slip, dip) |
| cataract(settle, slip, dip) |
| choke(verb, thrive) |
| come down(expression, settle, slip, dip) |
| descend(settle, slip, dip, stumble, topple) |
| down(stumble, topple, lurch) |
| drop off(expression, break, collapse, faint) |
| fall flat(verb, expression, tumble) |
| fall in(verb, expression, fail, collapse, fold) |
| founder(verb, break, drop, fall, fail) |
| go down(expression, break, settle, slip, collapse) |
| go to pieces(verb, expression, idiom, break, drop) |
| gravitate(settle, slip, dip) |
| lurch(fall, slip, collapse, stumble, labor) |
| miss(goof, scrabble, misgovern) |
| muddle(blunder, stumble, labor, flop, fumble) |
| pitch(trip, settle, fall, slip, collapse) |
| plummet(settle, slip, dip, stumble, topple) |
| plunge(settle, slip, collapse, stumble, labor) |