primitive Antonyms

highly evolved breakthrough state of the art up-to-the-minute groundbreaking nifty high tech avant-garde forward-looking latest tributary sophisticated ripe revolutionary photocopy modernistic ahead of the times highly developed ultramodern snazzy plagiaristic new-fashioned multiskilled innovatory industrialized industrialised futuristic one-of-a-kind higher refined recent radical flash flagship evolved elaborate developed designer current contemporary complicated complex civilized charitable avant great high progressive precocious plagiarized