rare Synonyms

uncommon rarefied extraordinary unusual incomparable infrequent scarce singular vintage unforgettable unfrequent unheard unheard-of unique unparalleled unprecedented weird unwonted unrivaled unexpected seldom sparse special sporadic strange subtile sui generis superfine tenuous thinnish transcendent unaccustomed papery unequaled unexampled unnoticed gold dust hither and yon Hong Kong hypoglycemia in short supply thin on the ground out of stock unrepeatable tabulatable unquotable unrepresentative unshared unwarmed vorarephilia