D defs.my
Entry 1 sense Webster, 1913

Disacquaint

· Dis·ac·quaint · IPA
01 v. t. To render unacquainted; to make unfamiliar.
  1. 1.
    To render unacquainted; to make unfamiliar.[Obs.]
    “While my sick heart With dismal smart Is disacquainted never.” Herrick.