162 entries under adjective topic. ×

5
dowdy(dull, new, odd, old)
5
expired(feature, characteristic, trait)
5
hackneyed(dull, hard, last, original)
5
past(hard, last, original, odd)
5
quaint
4
age-old(new, original, old, gray)
4
behind the times(expression, idiom, odd, current)
4
defunct(dead, past, lost, previous)
4
disused
4
gone by(verb, expression, phrasal verb, dead)
4
moth-eaten(hard, last, original, tired)
4
primeval(last, original, old, past)
4
primordial(last, original, old, past)
3
elderly(old, age)
3
old fashioned(expression, idiom)
3
run-down(plain, feeble, frail, shabby)
3
shabby(plain, feeble, drab, worn)
3
superseded
3
threadbare(dull, hard, feeble, tired)
3
time-worn(last, original, past, age)
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APASmart Define. (2016). antiquated thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/antiquated/thesaurus/synonyms
ChicagoSmart Define. 2016. "antiquated thesaurus" https://smartdefine.org/antiquated/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, antiquated thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/antiquated/thesaurus/synonyms>.
MLASmart Define. "antiquated thesaurus" 12 February 2016. Web. 29 September 2026. <https://smartdefine.org/antiquated/thesaurus/synonyms>