Synonyms|128Antonyms|27|Broader|2Narrower|0Related|75
1
odd(adjective, old, primitive, unfashionable, outdated)
1
of old(expression, odd, old, primitive, unfashionable)
1
of olden days(expression, idiom, odd, old, primitive)
1
of the old school(expression, idiom, odd, old, primitive)
1
old-fangled(adjective, odd, old, primitive, unfashionable)
1
old fashioned
1
oldfangled(adjective, odd, old, primitive, unfashionable)
1
on the shelf(expression, idiom)
1
on the wane
1
out of fashion(adjective, obsolete)
1
out of it(expression, idiom, odd, old, primitive)
1
out of style(expression, idiom, odd, old, primitive)
1
past(adjective, odd, old, primitive, unfashionable)
1
quaint
1
relinquished
1
renounced
1
resigned
1
retired
1
rococo(adjective, odd, old, primitive, unfashionable)
1
senescent(adjective, obsolete)
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APASmart Define. (2015). obsolescent thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/obsolescent/thesaurus/synonyms
ChicagoSmart Define. 2015. "obsolescent thesaurus" https://smartdefine.org/obsolescent/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, obsolescent thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/obsolescent/thesaurus/synonyms>.
MLASmart Define. "obsolescent thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/obsolescent/thesaurus/synonyms>