1. (v. t. & i.) To charge or accuse in return.

2. (v. t. & i.) To attack again; to attack anew.

activate bring back bring to call back reactivate reanimate recall to life recruit refresh regenerate reheat the ashes reinspire rejuvenate rekindle relight renew resurrect resuscitate revitalize revive revivify rewarm stir the embers warm over warm up