5
disused
5
done(adjective, split, away, exhausted, lacking)
5
done for(expression, adjective, beat, exhausted, ruined)
5
faint(adjective, senseless)
5
finished(adjective, split, late, exhausted, broken)
5
knackered
5
knocked out(expression, adjective, beat, gloomy, depressed)
5
lackluster(adjective, dull, simple, flat, clean)
5
lukewarm(adjective, cool, cold, indifferent, unfriendly)
5
muffled(adjective, non-resonant)
5
needy
5
neutral(adjective, cold, apathy, passive)
5
non-living(adjective, non-living)
5
numbed(adjective, cold, indifferent, unfeeling, lifeless)
5
old(adjective, hard, odd, sour, primitive)
5
outworn(adjective, odd, out, old, primitive)
5
sluggish(adjective, dull, quiet, flat, low)
5
standing(adjective, calm, quiet, still, lifeless)
5
static(adjective, calm, quiet, still, lifeless)
5
thoroughly(adverb, big, limited)
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APASmart Define. (2016). dead thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/dead/thesaurus/synonyms
ChicagoSmart Define. 2016. "dead thesaurus" https://smartdefine.org/dead/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, dead thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/dead/thesaurus/synonyms>.
MLASmart Define. "dead thesaurus" 18 March 2016. Web. 22 September 2026. <https://smartdefine.org/dead/thesaurus/synonyms>