118 entries under adjective topic. ×

17
frumpish(dull, disgusting, ugly, tacky)
15
dowdy(plain, careless, loose, cheap)
13
unkempt(plain, careless, loose, unfashionable)
11
slovenly(plain, careless, cheap, tasteless)
9
drab(unfashionable, dowdy, frowzy)
9
unfashionable(plain, fashionable, shabby, drab)
8
unbecoming(dull, disgusting, ugly, bad-looking)
8
nasty(dull, terrible, dirty, disgusting)
8
sloppy(plain, careless, loose, cheap)
8
tacky(plain, careless, cheap, tasteless)
7
bad(dull, poor, small, disgusting)
7
frightful(dull, terrible, dirty, disgusting)
7
ghastly(dull, terrible, dirty, disgusting)
7
objectionable(dull, terrible, dirty, disgusting)
7
repellent(dull, terrible, dirty, disgusting)
7
shabby(plain, tasteless, drab, unfashionable)
6
dingy(plain, careless, loose, shabby)
6
foul(dull, disgusting, ugly, bad-looking)
6
messy(terrible, dirty, badly, scary)
5
Gorgonian(dull, disgusting, ugly, bad-looking)
10 years ago|8.8k views|share |citing 
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>