| overwhelm(verb, drop, decline, drive, settle) |
| pit(noun, verb, remove, turn, produce) |
| probe(verb, action, turn, produce, clean) |
| prospect(action, investigate, research, probe) |
| put down(verb, expression, drop, decline, drive) |
| ram(verb, drop, decline, drive, settle) |
| really get into(expression, idiom, action, burrow) |
| research(action, investigate, probe, burrow) |
| root(verb, clear, turn, produce, clean) |
| rummage(action, investigate, research, probe) |
| scuttle(verb, drop, decline, drive, fall) |
| seek(action, investigate, uncover, probe) |
| shipwreck(verb, drop, decline, drive, settle) |
| sift(verb, action, turn, produce, clean) |
| stick(verb, drop, set, decline, drive) |
| swamp(verb, drop, decline, drive, settle) |
| thrust(verb, drop, decline, drive, settle) |
| touch bottom(verb, expression, drop, decline, drive) |
| trowel(move, action, probe, burrow) |
| turn inside out(expression, idiom, action, burrow) |