unique, comical, strange, marvelous, uncouth, bizarre

foreign, exotic, external, outlandish, strange, peregrine

unusual, abnormal, uncommon, rare, strange, unwonted

strange

wacky, infrequent, unique, strange, oddish, picturesque

unique, peerless, masterly, unprecedented, unexampled, strange

unfamiliar, stranger, strange, unaccustomed