things we are not familiar with crossword clue

 The crossword clue "things we are not familiar with" can be unknowns. Unknowns are things that we do not know or understand. They can be things that we have never encountered before, or they can be things that we know about but do not fully understand.

Here are some other possible answers for the crossword clue "things we are not familiar with":

UNKNOWNS

MYSTERIES

RARETIES

ODDITIES

EXOTICS

I hope this helps!