D defs.my
Entry 1 sense Webster, 1913

Advene

· Ad·vene · IPA
01 v. i. To accede, or come (to); to be added to something or become a part of it, though not essential.
  1. 1.
    To accede, or come (to); to be added to something or become a part of it, though not essential.[R.]
    “Where no act of the will advenes as a coefficient.” Coleridge.