6
synchronous
3
contemporary
3
current
3
modern
3
newfangled
2
state-of-the-art
0
contemporaneous
0
latter-day
0
modernistic
0
new
0
red-hot
0
synchronal
0
synchronic
0
green
0
hot and bothered
0
hot dog
0
hot up
0
hot war
0
inexperienced
0
innovative
10 years ago|1k views|share |citing 
APASmart Define. (2016). anachronistic thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/anachronistic/thesaurus/antonyms
ChicagoSmart Define. 2016. "anachronistic thesaurus" https://smartdefine.org/anachronistic/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2016, anachronistic thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/anachronistic/thesaurus/antonyms>.
MLASmart Define. "anachronistic thesaurus" 29 February 2016. Web. 26 September 2026. <https://smartdefine.org/anachronistic/thesaurus/antonyms>