7
slack(adjective, clear, separate, weak, free)
7
slimy(adjective, nasty, dirty, foul, wet)
7
sloughy
7
splashy(adjective, wet, messy)
7
swampy(adjective, muddy, moisture, marsh)
7
unorganized(adjective, disorganized, disorderly)
7
watery(adjective, messy)
6
frumpy(adjective, plain, careless, loose, cheap)
6
imprecise(adjective, soft, careless, indifferent, common)
6
nasty(adjective, dirty, foul, vulgar, wretched)
6
neglectful(adjective, soft, careless, tolerant, slack)
6
quaggy(adjective, marsh)
6
shoddy(adjective, nasty, careless, dirty, cheap)
6
sodden
6
sticky
6
unclean(adjective, dull, flat, nasty, gloomy)
5
derelict(adjective, soft, careless, indifferent, tolerant)
5
dingy(adjective, nasty, plain, careless, loose)
5
disgusting(adjective, unclean)
5
forgetful(adjective, soft, careless, indifferent, casual)
10 years ago|25k views|share |citing 
APASmart Define. (2016). sloppy thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/sloppy/thesaurus/synonyms
ChicagoSmart Define. 2016. "sloppy thesaurus" https://smartdefine.org/sloppy/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, sloppy thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/sloppy/thesaurus/synonyms>.
MLASmart Define. "sloppy thesaurus" 10 March 2016. Web. 26 September 2026. <https://smartdefine.org/sloppy/thesaurus/synonyms>