unfamiliar

Synonyms: alien anomalous bizarre curious exotic extraordinary fantastic foreign little known new novel obscure original outlandish out-of-theway peculiar recondite remarkable remote unaccustomed uncommon unexpected unexplored uninvestigated unknown unusual

Antonyms: familiar known usual

Synonyms: ignorant incognizant inconversant not associated not versed in oblivious out of contact unaccustomed unacquainted unaware unconversant uninformed uninitiated uninstructed unknowing unknown unpracticed unskilled unversed unwitting

Antonyms: experienced familiar knowing versed