strange

(a) being definitely out of the ordinary and unexpected; slightly odd or even a bit weird
- a strange exaltation that was indefinable
- a strange fantastical mind
- what a strange sense of humor she has
unusual,
(s) not known before
- used many strange words
- saw many strange faces in the crowd
- don't let anyone unknown into the house
unknown,
(a) relating to or originating in or characteristic of another place or part of the world
- foreign nations
- a foreign accent
- on business in a foreign city
foreign,

unusual unknown foreign

familiar native

strand

strange attractor strangely strangeness strange particle strange quark stranger