/ Dictionary / Index A accede: Meaning and Definition of Find definitions for: ac•cede Pronunciation: (ak-sēd'), [key] — -ced•ed, -ced•ing. to give consent, approval, or adherence; agree; assent; to accede to a request; to accede to the terms of a contract. to attain or assume an office, title, or dignity; succeed (usually fol. by to): to accede to the throne. to become a party to an agreement, treaty, or the like, by way of accession. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: accede (Thesaurus) ACCD accel. Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language