118 entries under adjective topic. ×

5
unimposing(dull, disgusting, ugly, bad-looking)
5
unpleasant(dull, disgusting, ugly, bad-looking)
5
unprepossessing(dull, disgusting, ugly, bad-looking)
5
unshapely(dull, disgusting, ugly, bad-looking)
5
untidy(plain, careless, loose, cheap)
5
vile(dull, disgusting, ugly, bad-looking)
5
witchy(dull, disgusting, ugly, bad-looking)
4
dull
4
frowzy
4
old-fashioned(outmoded, dowdy, out-of-date)
4
seedy(careless, loose, tasteless, sloppy)
4
unstylish(plain, cheap, tasteless, shabby)
3
distasteful(terrible, dirty, badly, scary)
3
homely
3
outdated(plain, shabby, drab, dingy)
3
plain
2
blowzy
2
slipshod
2
sticky(terrible, dirty, badly, scary)
1
awkward(poor, small, unimportant, uncomfortable)
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APASmart Define. (2016). frumpy thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/frumpy/thesaurus/synonyms
ChicagoSmart Define. 2016. "frumpy thesaurus" https://smartdefine.org/frumpy/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, frumpy thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/frumpy/thesaurus/synonyms>.
MLASmart Define. "frumpy thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/frumpy/thesaurus/synonyms>