Synonyms|228Antonyms|92|Broader|2Narrower|4Related|188

25 entries under expression topic. ×

5
old hat(adjective, idiom, plain, square)
5
out of date
4
behind the times(adjective, idiom, odd, current)
4
old fashioned
2
out of use(verb, idiom, phrasal verb)
1
grown old(odd, old, primitive, unfashionable)
1
not current(odd, square, old, primitive)
1
not modern(odd, old, primitive, unfashionable)
1
not with it(idiom, odd, old, primitive)
1
not worth saving
1
of old(last, original, odd, old)
1
of olden days(idiom, odd, old, primitive)
1
of the old school(idiom, odd, square, old)
1
on the shelf
1
out of fashion
1
out of it(idiom, odd, old, primitive)
1
out of season
1
out of style(idiom, odd, old, primitive)
0
cast off(original, obsolete)
0
elderly person
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APASmart Define. (2015). outdated thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/outdated/thesaurus/synonyms
ChicagoSmart Define. 2015. "outdated thesaurus" https://smartdefine.org/outdated/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, outdated thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/outdated/thesaurus/synonyms>.
MLASmart Define. "outdated thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/outdated/thesaurus/synonyms>