5
old-timer(noun, informal, youth)
5
stale
5
gray(adjective, tired, old, mature, aged)
5
immemorial(adjective, new)
5
of old(expression, idiom, dead, odd, old)
5
outdated(adjective, odd, old, traditional, primitive)
5
pristine
5
quondam(adjective, dead, late, old, past)
5
remote(adjective, old)
5
sometime(adjective, dead, late, old, past)
5
traditional(feature, characteristic, detail)
5
vintage(adjective, feature, characteristic, detail, odd)
4
aboriginal(adjective, existing, one)
4
ageing
4
old hat
4
oldster(noun, informal, youth, senior)
4
historic
4
historical(adjective, past)
4
matured(adjective, tired, old, gray, mature)
4
moth-eaten(adjective, old, stale, shabby)
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APASmart Define. (2016). ancient thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/ancient/thesaurus/synonyms
ChicagoSmart Define. 2016. "ancient thesaurus" https://smartdefine.org/ancient/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, ancient thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/ancient/thesaurus/synonyms>.
MLASmart Define. "ancient thesaurus" 29 February 2016. Web. 22 September 2026. <https://smartdefine.org/ancient/thesaurus/synonyms>