disacquaint
verbEtymology From dis- + acquaint: compare Old French desacointier.
1
Obsolete To render (someone or something) unacquainted; to make (someone or something) unfamiliar.
- Thy ſcourge of ſteele, / (Ay me!) I feele, / Upon me beating ever: / VVhile my ſick heart / VVith diſmall ſmart / Is diſacquainted never.1648, Robert Herrick, “[His Noble Numbers: Or, His Pious Pieces, […].] To His Angrie God.”, in Hesperides: Or, The Works both Humane & Divine […], London: […] John Williams, and Francis Eglesfield, and are to be sold by Tho[mas] Hunt, […], →OCLC, page 18: