Related forms ac·ti·va·tion, noun
non·ac·ti·va·tion, noun
o·ver·ac·ti·vate, verb (used with object), o·ver·ac·ti·vat·ed, o·ver·ac·ti·vat·ing.
su·per·ac·ti·vate, verb (used with object), su·per·ac·ti·vat·ed, su·per·ac·ti·vat·ing.
un·ac·ti·vat·ed, adjective
Synonyms
1. actuate, start, turn on, set going.
Antonyms
1. stop, halt, check.