0
past
0
prehistoric
0
prescriptive
0
previous
0
pristine
0
remote
0
shabby
0
threadbare
0
timeless
0
timeworn
0
trite
0
unfashionable
0
unmodernized
0
wintry
0
worm-eaten
11 years ago|1.2k views|share |citing 
APASmart Define. (2015). ultramodern thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/ultramodern/thesaurus/antonyms
ChicagoSmart Define. 2015. "ultramodern thesaurus" https://smartdefine.org/ultramodern/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2015, ultramodern thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/ultramodern/thesaurus/antonyms>.
MLASmart Define. "ultramodern thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/ultramodern/thesaurus/antonyms>