| dispute(verb, support, force, maintain, continue) |
| effect(verb, support, force, maintain, oppose) |
| endeavor |
| endeavour |
| endure(verb, support, force, maintain, oppose) |
| exert oneself(verb, expression, support, force, maintain) |
| fall out(verb, expression, phrasal verb, support, force) |
| force(verb, support, maintain, oppose, continue) |
| further(verb, support, force, maintain, oppose) |
| go all out(expression, idiom) |
| hammer away(verb, expression, phrasal verb, support, force) |
| hassle(verb, support, force, maintain, oppose) |
| hump |
| knuckle down |
| lay into(verb, expression, phrasal verb, support, force) |
| lay to |
| light into(verb, expression, phrasal verb, support, force) |
| maintain(verb, support, force, oppose, continue) |
| oppose(verb, support, force, maintain, continue) |
| oppose action(verb, expression, support, force, maintain) |