| hustle(verb, study, give, work, drive) |
| peg away(verb, expression, study, give, work) |
| scratch(verb, study, give, work, drive) |
| seek(verb, work, determine, strain, struggle) |
| address(verb, study, give, determine, direct) |
| assay(verb, work, determine, strain, struggle) |
| buckle down(expression, study, give, drive, direct) |
| dig(verb, study, give, work, drive) |
| essay(noun, verb, work, determine, energy) |
| go for broke(verb, expression, idiom, determine, strain) |
| hammer(verb, work, settle, push, establish) |
| hammer away(expression, study, give, determine, direct) |
| hassle(noun, verb, work, determine, strain) |
| knuckle down(verb, expression, study, give, work) |
| offer(verb, work, determine, strain, struggle) |
| plug(verb, study, give, work, determine) |
| plug away(verb, expression, work, drive, strain) |
| ply(verb, drive, manage, labor) |
| push(noun, verb, performance, work, determine) |
| scramble(verb, work, strain, struggle) |