Synonyms|267Antonyms|18|Broader|4Narrower|0Related|184
2
rough
2
subdued(adjective, weak, pale, faded)
2
tenebrous(adjective, dull, rough, dark, gloomy)
2
uncertain(adjective, rough, loose, vague, unknown)
2
undetermined(adjective, weak, obscure, rough, dark)
2
unexplicit(adjective, unclear, indistinct, indistinguishable)
2
unrecognizable
2
wavering
2
woolly
1
aleatory
1
approximate(unspecific, undefined)
1
blah(adjective, dull, dark, gloomy, faint)
1
blobby
1
caliginous(adjective, dull, dark, gloomy, faint)
1
chance
1
chancy
1
chaotic
1
cryptic
1
darkish(adjective, dull, dark, gloomy, faint)
1
dingy(adjective, dull, dark, gloomy, faint)
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APASmart Define. (2015). ill-defined thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/ill-defined/thesaurus/synonyms
ChicagoSmart Define. 2015. "ill-defined thesaurus" https://smartdefine.org/ill-defined/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, ill-defined thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/ill-defined/thesaurus/synonyms>.
MLASmart Define. "ill-defined thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/ill-defined/thesaurus/synonyms>