79 entries under adjective topic. ×

3
out of date(expression, idiom)
3
unconventional
3
unpopular
2
antediluvian(original, dead, outdated, obsolete)
2
dull(plain, shabby, drab, tacky)
2
messy
2
moldy(plain, dead, odd, out)
2
out-dated
2
past(last, original, odd, old)
2
primitive(last, original, odd, old)
2
shabby
2
sloppy
2
stale(last, original, outdated, obsolete)
2
superannuated(original, dead, odd, out)
2
unbecoming
2
unseemly(plain, shabby, drab, dingy)
2
unsophisticated
2
vintage(plain, odd, out, old)
1
corny(odd, old, primitive, outdated)
1
disapproved(odd, old, primitive, outdated)
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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>