0
advanced
0
chic
0
developed
0
evolved
0
extant
0
fashionable
0
forward
0
future-proof(feature, state, characteristic, disuse)
0
high-tech
0
hot and bothered
0
hot dog
0
hot up
0
hot war
0
improved
0
instant
0
last
0
late
0
latest
0
latter-day
0
modernist
11 years ago|687 views|share |citing 
APASmart Define. (2015). old-time thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/old-time/thesaurus/antonyms
ChicagoSmart Define. 2015. "old-time thesaurus" https://smartdefine.org/old-time/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2015, old-time thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/old-time/thesaurus/antonyms>.
MLASmart Define. "old-time thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/old-time/thesaurus/antonyms>