Accede

1. v. i. To become a party by associating one’s self with others; to give one’s adhesion. Hence, to agree or assent to a proposal or a view; as, he acceded to my request.
2. v. i. To approach; to come forward; — opposed to recede.
3. v. i. To enter upon an office or dignity; to attain.

The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.