94 entries under old topic. ×

20
former(noun, adjective, order, time, last)
20
past(verb, adjective, phrasal verb, last, original)
13
ancient(adjective, dead, odd, late, out)
12
departed(adjective, tired, past, lost)
11
archaic(adjective, plain, new, last, original)
11
old-fashioned(adjective, new, original, past)
11
antique(noun, adjective, value, new, last)
11
dead(adjective, odd, out, past)
11
extinct(adjective, dead, odd, out)
11
olden(adjective, original, odd, late)
11
vintage(adjective, plain, new, odd)
10
antediluvian(original, dead, venerable, outdated)
10
antiquated(adjective, plain, new, last, original)
10
erstwhile(adjective, last, original, late)
10
late(adjective, last, original, dead)
9
obsolete(adjective, last, original, dead, odd)
9
old-time(adjective, new, last, original, odd)
8
bypast(adjective, late, past, previous)
8
passé(noun, adjective, plain, new, last)
8
previous(adjective, last, late, past)
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APASmart Define. (2015). bygone thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/bygone/thesaurus/synonyms
ChicagoSmart Define. 2015. "bygone thesaurus" https://smartdefine.org/bygone/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, bygone thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/bygone/thesaurus/synonyms>.
MLASmart Define. "bygone thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/bygone/thesaurus/synonyms>