Adjective strange, odd
Synonyms: bizarre, curious, droll, eccentric, erratic, fanciful, fantastic, freakish, freaky, funny, idiosyncratic, laughable, oddball, offbeat, off the beaten track, original, outlandish, peculiar, queer, singular, special, unusual, weird, whimsical
Antonyms: common, conventional, regular, usual
Adjective old-fashioned; nostalgically attractive
Synonyms: affected, ancient, antiquated, antique, archaic, artful, baroque, captivating, charming, colonial, curious, cute, enchanting, fanciful, Gothic, ingenious, old-world, picturesque, pleasing, Victorian, whimsical
Antonyms: current, new, new-fangled, up-to-date