41 entries under historic topic. ×

16
primordial(adjective, head, beginning, last, original)
10
primeval(adjective, head, beginning, last, original)
10
primitive(adjective, start, simple, head, beginning)
10
former(noun, adjective, last, original, late)
10
original(adjective, head, beginning, opening, natural)
9
ancient(adjective, start, original, late, old)
9
earlier(adjective, adverb, late, old, past)
8
old(adjective, last, original, late, past)
6
foregoing(adjective, late, old, past, previous)
5
aboriginal(adjective, head, beginning, last, original)
5
erstwhile(adjective, last, original, late, old)
5
olden(adjective, original, late, old, past)
5
preceding(adjective, adverb, quick, late, old)
5
previous(adjective, adverb, last, quick, prime)
5
recent(adjective, new, inferior, little, late)
4
prior(adjective, late, old, past, first)
4
pristine(adjective, clean, pure, head, beginning)
3
bygone(adjective, last, original, late, old)
3
late(adjective, last, original, old, past)
3
once(adjective, last, original, late, old)
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APASmart Define. (2016). early thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/early/thesaurus/synonyms
ChicagoSmart Define. 2016. "early thesaurus" https://smartdefine.org/early/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, early thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/early/thesaurus/synonyms>.
MLASmart Define. "early thesaurus" 29 February 2016. Web. 25 September 2026. <https://smartdefine.org/early/thesaurus/synonyms>