| 1. | to give consent, approval, or adherence; agree; assent; to accede to a request; to accede to the terms of a contract. |
| 2. | to attain or assume an office, title, or dignity; succeed (usually fol. by to): to accede to the throne. |
| 3. | International Law. to become a party to an agreement, treaty, or the like, by way of accession. |