120 entries under vague topic. ×

15
formless(adjective, disorder, confusion, mess)
15
loose(adjective, rough, careless, unpredictable)
15
undecided(adjective, open, certain, uncertain, definite)
14
lax(adjective, soft, rough, tolerant)
14
shadowy(adjective, clear, obscure, rough, dim)
14
unlimited(adjective, complete, uncertain, unknown)
13
general(adjective, soft, rough, careless)
13
infinite(adjective, complete, unknown, unrestrained)
13
nebulous(adjective, dull, disorder, obscure, confusion)
12
blurred(adjective, dull, obscure, rough, dark)
11
dubious(adjective, open, obscure, rough, uncertain)
11
ill-defined(adjective, rough, loose, uncertain, dim)
11
unresolved(adjective, open, certain, doubtful)
10
broad(adjective, soft, careless, common)
10
unsure(adjective, open, rough, certain, uncertain)
9
indecisive(adjective, open, obscure, uncertain, doubtful)
9
inexplicit(adjective, obscure, uncertain, unclear)
9
questionable(adjective, obscure, rough, uncertain, doubtful)
9
unspecified(adjective, rough, strange, uncertain)
9
vacillating(adjective, uncertain, doubtful, hesitant)
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APASmart Define. (2015). indefinite thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/indefinite/thesaurus/synonyms
ChicagoSmart Define. 2015. "indefinite thesaurus" https://smartdefine.org/indefinite/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, indefinite thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/indefinite/thesaurus/synonyms>.
MLASmart Define. "indefinite thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/indefinite/thesaurus/synonyms>