most modern

contemporary current modernized present-day state-of-the-art stylish

avant-garde concomitant latest novel now present recent today

coincident concurrent contempo cutting-edge fresh last word late latter-day leading-edge modernistic modish neoteric new-fashioned newfangled prevailing prevalent twenty-first century up-to-the-minute with-it

old old-fashioned past

future

ancient antiquated obsolete outdated passe