D defs.my
Entry 3 senses Webster, 1913

co-optation

· IPA
01 n. The act of choosing; selection; choice.
  1. 1.
    The act of choosing; selection; choice.[Obs.]
    “The first election and cooptation of a friend.” Howell.
  2. 2.
    the selection of a new member (usually by a vote of the existing membership). See co-opt{2}.
  3. 3.
    the act of appointing summarily (with or without the appointee's consent).
Syn. co-option. — Syn. -- co-option.