| sweat(noun, verb, performance, work, drive) |
| take on(verb, expression, phrasal verb, work, meet) |
| travail(noun, verb, performance, action, work) |
| campaign(noun, verb, activity, business, company) |
| experiment(noun, verb, go, work, criticize) |
| hassle(noun, verb, work, struggle, try) |
| job(noun, activity, performance, act, work) |
| maneuver(noun, verb, venture) |
| production(noun, performance, energy, struggle, determination) |
| study |
| toil(noun, verb, performance, action, work) |
| accomplishment(noun, action, act, energy, struggle) |
| address(verb, mean, direct, plan, design) |
| apply(verb, give, fight, use, struggle) |
| do(noun, verb, activity, action, act) |
| elbow grease(noun, expression, idiom, activity, performance) |
| exercise(noun, verb, activity, action, act) |
| exert(verb, push, fight, use, struggle) |
| fling(noun, go, turn, energy, struggle) |
| lick(noun, go, informal, struggle, try) |