Capable of producing or making something; having the power to accomplish or effect something.
From Latin conficiens, the present participle of conficere meaning 'to make together' or 'to accomplish,' derived from con- (together) and facere (to make or do).
This is a beautifully forgotten word that captures the essence of agency—it's what you call someone or something that doesn't just exist but actively creates change in the world around them.
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