18 entries under unsophisticated topic. ×

4
seedy(adjective, careless, loose, tasteless, sloppy)
2
dilapidated(cheap, tasteless, gaudy, messy)
2
poky(cheap, tasteless, gaudy, messy)
2
shoddy(cheap, tasteless, gaudy, messy)
1
run-down(plain, tasteless, shabby, drab)
1
sleazy(careless, cheap, tasteless, sloppy, gaudy)
0
broken-down(cheap, tasteless, gaudy, messy)
0
crude(cheap, tasteless, gaudy, messy)
0
down-at-heel(cheap, tasteless, gaudy, messy)
0
faded(cheap, tasteless, gaudy, messy)
0
gaudy(cheap, tasteless, messy, inelegant)
0
inelegant(cheap, tasteless, gaudy, messy)
0
mangy(cheap, tasteless, gaudy, messy)
0
ratty(cheap, tasteless, gaudy, messy)
0
threadbare(cheap, tasteless, gaudy, messy)
0
unpolished(tasteless, inelegant)
0
unsuitable(cheap, tasteless, gaudy, messy)
0
vulgar(tasteless, messy, inelegant, sticky)
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APASmart Define. (2016). frumpy thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/frumpy/thesaurus/synonyms
ChicagoSmart Define. 2016. "frumpy thesaurus" https://smartdefine.org/frumpy/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, frumpy thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/frumpy/thesaurus/synonyms>.
MLASmart Define. "frumpy thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/frumpy/thesaurus/synonyms>