Familiar With Synonyms and Antonyms

Synonyms:
(Adjective)
  1. acquainted (with)
  2. conversant with
  3. well-acquainted with
  4. aware of
  5. introduced
  6. informed of
  7. on speaking terms with
  8. cognizant of
  9. attuned (to)
  10. no stranger to
Antonyms:
  1. unacquainted
  2. unaware
  3. ignorant