DONE, participle passive Dun. [See Do.] 1. Performed; executed; finished. 2. A word by which agreement to a proposal is expressed; as in laying a wager, an offer being made, the person accepting or agreeing says, done; that is, it is agreed, I agree, I accept.
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI