unusual, unfamiliar, odd, unknown, peculiar, singular, weird, grotesque, exotic, uneasy, more...

familiar, normal, ordinary, conventional, typical

late, young, poor, old, some, little, general, most, not, second, british

not familiar,   weird feeling,   something odd,   no stranger,   feeling weird,   unfamiliar place,   quite unusual,   very odd,   weird (var.),   weird but beautiful