reactivate

verb (used with object), re·ac·ti·vat·ed, re·ac·ti·vat·ing.

1. to render active again; revive.

verb (used without object), re·ac·ti·vat·ed, re·ac·ti·vat·ing.

2. to be active again.

verb

1. (tr) to make (something) active or functional again

v.

1902, from re- “back, again” + activate. Related: Reactivated; reactivating; reactivation.

v.

1. To make active again.
2. To restore the ability to function or the effectiveness of.