Synonyms|1.4kAntonyms|246|Broader|25Narrower|42Related|1.5k
3
disused
3
obsolescent
2
archaic(adjective, old)
2
age-old
2
bygone
2
old-world
2
outworn
2
uncommon(adjective, old)
2
as mentioned before
2
olden
1
aged
1
back
1
historical
1
immemorial(adjective, new, old, ancient)
1
late
1
musty(adjective, clean)
1
out-of-date
1
outmoded
1
passé
1
primitive(adjective, original, ancient)
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APASmart Define. (2015). current thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/current/thesaurus/antonyms
ChicagoSmart Define. 2015. "current thesaurus" https://smartdefine.org/current/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2015, current thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/current/thesaurus/antonyms>.
MLASmart Define. "current thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/current/thesaurus/antonyms>