innovative Antonyms

as dumb as a sack of hammers unoriginal oldfangled old as the hills out-of-date undeveloped underdeveloped unprogressive nonprogressive old style outmoded unimaginative worsened as dead as a dodo as dumb as a post as dumb as a doornail as dumb as a doorknob as dumb as a box of rocks as dumb as a bag of hammers not updated as old as Methuselah old as methuselah as old as the hills extremely old age-old vintage unsophisticated dated customary backwards backward archaic antique antiquated antediluvian ancient aged habitual low obsolete trite traditional shabby rudimentary retrograde retarded primitive outdated old-fashioned old