| mine(verb, hurt, remove, reduce, ruin) |
| penetrate(verb, determine, follow, discover, pursue) |
| pierce(verb, determine, follow, discover, pursue) |
| pry(verb, determine, follow, discover, pursue) |
| pull |
| pull out(expression, separate, remove, discharge, raise) |
| pursue(verb, determine, follow, discover, find) |
| quarry(verb, dig, mine, excavate) |
| quest(verb, determine, follow, discover, pursue) |
| rip out(expression, separate, remove, discharge, raise) |
| root |
| ruin(verb, hurt, challenge, weaken, frustrate) |
| sap(verb, hurt, reduce, ruin, destroy) |
| scout out(verb, expression, determine, follow, discover) |
| scrape(verb, take, raise, lift, dig) |
| scratch(verb, discharge, eliminate, eradicate, away) |
| search out(verb, expression, determine, follow, discover) |
| seek(verb, determine, follow, discover, pursue) |
| shovel(verb, dig, mine, scoop, excavate) |
| sink |