strange

adjectives

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"
strange, unusual
is derived from
strangeness
antonym
familiar
not known before
"used many strange words"; "saw many strange faces in the crowd"; "don't let anyone unknown into the house"
strange, unknown
is derived from
strangeness
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, strange