A substance or agent that activates a process.

simple past tense and past participle of activize

Third-person singular simple present indicative form of activize

(transitive) To convert to activism.

present participle of activize

plural of activant

The act of activizing / Synonym of activation

plural of activization

(grammar, uncountable) the form in which the subject of a verb carries out some action / (grammar, countable) a form in a particular language used to express the active voice

(astronomy) A galaxy where a significant fraction of the energy output is not emitted by the normal components of a galaxy.