8 entries under dead topic. ×

5
disused(adjective, out, bent, antiquated)
4
extinct(adjective, obsolete)
2
antediluvian(adjective, out, bent, antiquated)
1
anachronistic(tired, out, bent, antiquated)
1
dinosaur(tired, out, bent, antiquated)
1
has-been(tired, out, bent, antiquated)
1
horse and buggy(expression, idiom, antiquated, outmoded)
1
moth-eaten(adjective, tired, bent, unfashionable)
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APASmart Define. (2015). superseded thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/superseded/thesaurus/synonyms
ChicagoSmart Define. 2015. "superseded thesaurus" https://smartdefine.org/superseded/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, superseded thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/superseded/thesaurus/synonyms>.
MLASmart Define. "superseded thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/superseded/thesaurus/synonyms>