1. unacquainted - Adjective
2. unacquainted - Adjective Satellite
Not acquainted.
Not usual; unfamiliar; strange.
Source: Webster's dictionaryPeople unacquainted with graphic novels, including journalists, tend to think of Watchmen as a book by Alan Moore that happens to have some illustrations. And that does a disservice to the entire form. Dave Gibbons
IGNORAMUS, n. A person unacquainted with certain kinds of knowledge familiar to yourself, and having certain other kinds that you know nothing about. Ambrose Bierce
You may observe in all my lessons, that I tell you how the legs go, and those who are unacquainted with that, are entirely ignorant and work in the dark. William Cavendish
The heart has arguments with which the understanding is unacquainted. American Proverb
American tourists wholly innocent of French Source: Internet
a person unacquainted with our customs Source: Internet