familiarize

verb (used with object), fa·mil·iar·ized, fa·mil·iar·iz·ing.

1. to make (onself or another) well-acquainted or conversant with something.
2. to make (something) well-known; bring into common knowledge or use.
3. Archaic. to make familiar; establish (a person) in friendly intimacy.

verb (used without object), fa·mil·iar·ized, fa·mil·iar·iz·ing.

4. Archaic. to associate in a familiar way.

verb (tr)

1. to make (oneself or someone else) familiar, as with a particular subject
2. to make (something) generally known or accepted

v.

c.1600, “to make well known,” from familiar + -ize. Related: Familiarized; familiarizing.