| backlash(fail, return, miscarry, rebound, boomerang) |
| boom(echo, rebound, reverberate, resound) |
| come back(expression, turn, return, retreat, retire) |
| come round(expression, revive, awaken, regenerate) |
| come to(expression, revive, awaken, regenerate) |
| get better(verb, expression, increase, improve, recover) |
| improve(verb, recover, refresh, recuperate, convalesce) |
| invigorate(verb, stimulate, improve, restore, revive) |
| mend(verb, increase, gain, improve, restore) |
| perk up(expression, increase, gain, improve, restore) |
| refresh(verb, increase, encourage, gain, stimulate) |
| renew(verb, increase, encourage, gain, stimulate) |
| resile |
| reverberate(recoil, echo, rebound, resound) |
| snap back(expression, increase, gain, restore, recoil) |
| snap out of it(verb, expression, idiom, encourage, stimulate) |
| sober up(verb, expression, increase, gain, improve) |
| sound |
| spring back(expression, fail, recoil, miscarry, rebound) |
| act(verb, acknowledge, proceed, answer, counter) |