58 entries under outmoded topic. ×

9
old-time(adjective, dull, new, last, original)
8
dead(adjective, hard, odd, old, sour)
8
out(adjective, hard, odd, old, sour)
8
timeworn(adjective, hard, new, tired, old)
7
musty(adjective, hard, odd, old, sour)
7
outworn(adjective, odd, old, primitive, unfashionable)
6
olden(adjective, new, original, dead, odd)
5
dowdy(adjective, dull, new, odd, old)
5
oldfangled(last, original, dead, odd, old)
5
past(adjective, hard, last, original, odd)
4
behind the times(expression, adjective, idiom, odd, current)
4
defunct(adjective, dead, past, lost, previous)
4
moth-eaten(adjective, hard, last, original, tired)
2
moldy(adjective, plain, odd, old, drab)
2
corny(hard, tired, odd, old, sour)
2
demoded(adjective, odd, old, primitive, unfashionable)
2
gone(adjective, dead, past, lost, previous)
2
grown old(expression, odd, old, primitive, unfashionable)
2
of old(expression, last, original, dead, odd)
2
old-hat(adjective, common, tired, odd, old)
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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>