acceded

verb

  1. To approach; to arrive, to come forward.

  2. To give one's adhesion; to join up with (a group, etc.); to become part of.

  3. To agree or assent to a proposal or a view; to give way.

  4. To come to an office, state or dignity; to attain, assume (a position).

  5. To become a party to an agreement or a treaty.

Synonyms: come around, concede, band together, enroll, acquiesce, agree, assent, astipulate, comply, comprobate, concur, consent
Antonyms: leave, secede, split off