3
extinct
3
forsaken
3
obsolescent
3
out of date(expression, adjective, idiom)
3
outworn
3
relinquished
2
ancient
2
antediluvian(adjective, dead, tired, out, bent)
2
discontinued
2
done with(verb, phrasal verb, disuse)
2
out-dated
2
out of use(verb, expression, idiom, phrasal verb)
2
passe
2
rejected
2
resigned
2
rusty
2
tired(adjective, bent, unfashionable, outdated, obsolete)
2
unusable(adjective, useless, tired, unfit, bent)
1
abjured
1
anachronistic(dead, tired, out, bent, antiquated)
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APASmart Define. (2016). disused thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/disused/thesaurus/synonyms
ChicagoSmart Define. 2016. "disused thesaurus" https://smartdefine.org/disused/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, disused thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/disused/thesaurus/synonyms>.
MLASmart Define. "disused thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/disused/thesaurus/synonyms>