3
vintage(adjective, ancient, older, elderly, long-lived)
2
traditional(adjective, state, quality, relation, tradition)
1
longstanding
0
accustomed
0
aged
0
ageless
0
already
0
anachronistic
0
antiqueness
0
archaical
0
archaically
0
attrited
0
auld
0
battered
0
beat-up
0
before now
0
bygone
0
clapped out
0
common law
0
conformity
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APASmart Define. (2016). immemorial thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/immemorial/thesaurus/related
ChicagoSmart Define. 2016. "immemorial thesaurus" https://smartdefine.org/immemorial/thesaurus/related (accessed September 26, 2026).
HarvardSmart Define 2016, immemorial thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/immemorial/thesaurus/related>.
MLASmart Define. "immemorial thesaurus" 29 February 2016. Web. 26 September 2026. <https://smartdefine.org/immemorial/thesaurus/related>