ACCE'DE, verb intransitive [Latin accedo, of ad and cedo, to yield or give place, or rather to move.] 1. To agree or assent, as to a proposition, or to terms proposed by another. Hence in a negotiation. 2. To become a party, by agreeing to the terms of a treaty or convention.
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI