unacquaintance

Etymology

From un- + acquaintance.

unacquaintance means the state or condition of being unacquainted; unfamiliarity with something. Lexicurio rates it Sui generis — a strength score of 87 out of 100.

noun

The state or condition of being unacquainted; unfamiliarity with something.“The first organs which Gall excogitated, he placed in the region of the sinus; and it is manifest he was then in happy unacquaintance with everything connected with that obnoxious cavity.”