125 entries under adjective topic. ×

22
unfashionable(bad, cool, plain, odd)
13
styleless
12
cheesy(bad, cool, boring, awesome)
12
dowdy(vulgar, odd, tasteless, wet)
10
tacky(plain, cheap, tasteless, shabby)
9
inelegant(vulgar, cheap, tasteless, wet)
9
tasteless(plain, cheap, shabby, drab)
8
passe(bad, cool, plain, odd)
7
frumpish
6
coarse(tasteless, unsophisticated)
6
crude(cheap, tasteless, gaudy, unsophisticated)
6
gaudy(cheap, tasteless, unsophisticated, messy)
6
obsolete(bad, cool, odd, old)
6
outmoded(plain, vulgar, odd, tasteless)
6
unpolished(tasteless, unsophisticated, inelegant)
6
vulgar(tasteless, unsophisticated, messy, inelegant)
5
out of fashion(expression, idiom, bad, cool)
4
demoded(bad, cool, odd, out)
4
frumpy(plain, cheap, tasteless, shabby)
4
old-fashioned(dull, old, shabby, tacky)
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APASmart Define. (2016). unstylish thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unstylish/thesaurus/synonyms
ChicagoSmart Define. 2016. "unstylish thesaurus" https://smartdefine.org/unstylish/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, unstylish thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unstylish/thesaurus/synonyms>.
MLASmart Define. "unstylish thesaurus" 28 March 2016. Web. 26 September 2026. <https://smartdefine.org/unstylish/thesaurus/synonyms>