79 entries under adjective topic. ×

6
bygone(plain, last, original, dead)
6
old hat(expression, idiom, plain, dead)
4
dead(odd, out, old, primitive)
4
demoded(bad, cool, odd, old)
4
old fashioned(expression, idiom)
4
original(last, past, primitive, venerable)
4
slovenly
4
unkempt
3
archaic(plain, last, original, dead)
3
drab(plain, shabby, dingy, antiquated)
3
fashionless(bad, cool, awesome)
3
frowzy(plain, shabby, drab, dingy)
3
frumpish
3
odd(old, vulgarity, primitive, unconformity)
3
old-hat(odd, out, old, primitive)
3
old-time(last, original, odd, old)
3
olden(original, odd, old, past)
3
oldfangled(last, original, odd, old)
3
out-of-date(last, original, odd, square)
3
out-of-fashion(bad, cool, awesome)
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APASmart Define. (2016). unfashionable thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unfashionable/thesaurus/synonyms
ChicagoSmart Define. 2016. "unfashionable thesaurus" https://smartdefine.org/unfashionable/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, unfashionable thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unfashionable/thesaurus/synonyms>.
MLASmart Define. "unfashionable thesaurus" 28 March 2016. Web. 1 October 2026. <https://smartdefine.org/unfashionable/thesaurus/synonyms>