33 entries under obsolete topic. ×

2
old(adjective, last, past, other, outdated)
1
aboriginal(last, original, past, primitive, venerable)
1
age-old(last, original, past, primitive, venerable)
1
antediluvian(last, original, past, primitive, venerable)
1
antique(last, original, past, primitive, venerable)
1
bygone(last, original, past, primitive, venerable)
1
crumbling(last, original, past, traditional, venerable)
1
decayed(last, original, past, traditional, venerable)
1
done(last, original, past, traditional, venerable)
1
early(last, original, past, primitive, venerable)
1
hackneyed(last, original, past, venerable, outdated)
1
immemorial(last, original, past, primitive, venerable)
1
moth-eaten(last, original, past, venerable, outdated)
1
oldfangled(last, original, past, primitive, venerable)
1
once(last, original, past, primitive, venerable)
1
onetime(last, original, past, primitive, venerable)
1
original(last, past, traditional, primitive, venerable)
1
outdated(last, original, previous, venerable, other)
1
outmoded(waste, last, original, past, outdated)
1
past(last, original, primitive, venerable, outdated)
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APASmart Define. (2015). cast-off thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/cast-off/thesaurus/synonyms
ChicagoSmart Define. 2015. "cast-off thesaurus" https://smartdefine.org/cast-off/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, cast-off thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/cast-off/thesaurus/synonyms>.
MLASmart Define. "cast-off thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/cast-off/thesaurus/synonyms>