Synonyms for familiar

Some common synonyms of familiar are: familiar [a.] 1. Conversant, well acquainted, well versed. 2. Intimate, close, near, friendly, amicable, fraternal, cordial, on a friendly footing, on friendly terms. 3. Friendly, social, sociable, accessible, affable, kindly, courteous, civil, companionable, conversible. 4. Unceremonious, unconstrained, free, easy, informal, free and easy. 5. Too free, lacking in proper reserve, deficient in proper respect. 6. Well-known.