1
burgee
1
bushman
1
bypast(adjective, late, old, past, previous)
1
cause
1
cave dweller
1
caveman
1
classic
1
consequence
1
constant
1
continuing
1
corny(adjective, odd, old, primitive, unfashionable)
1
creaky(adjective, old)
1
crumbling
1
debilitated(adjective, tired, gray, mature, aged)
1
decayed
1
defunct(adjective, dead, past, lost, previous)
1
demoded(adjective, odd, old, primitive, unfashionable)
1
discarded
1
diuturnal
1
doddery
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APASmart Define. (2016). ancient thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/ancient/thesaurus/synonyms
ChicagoSmart Define. 2016. "ancient thesaurus" https://smartdefine.org/ancient/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, ancient thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/ancient/thesaurus/synonyms>.
MLASmart Define. "ancient thesaurus" 29 February 2016. Web. 23 September 2026. <https://smartdefine.org/ancient/thesaurus/synonyms>