16
unspecific(adjective, loose, vague, unknown, unclear)
15
amorphous(adjective, disorder, confusion, mess, muddle)
15
doubtful(adjective, open, obscure, rough, uncertain)
15
formless(adjective, disorder, confusion, mess, vague)
15
loose(adjective, rough, careless, vague, unpredictable)
15
undecided(adjective, open, certain, uncertain, definite)
14
lax(adjective, soft, rough, vague, tolerant)
14
shadowy(adjective, clear, obscure, rough, dim)
14
unlimited(adjective, complete, uncertain, vague, unknown)
14
weak(adjective, obscure, dark, dim, unclear)
13
general(adjective, soft, rough, careless, vague)
13
infinite(adjective, complete, vague, unknown, unrestrained)
13
lenient(adjective, soft, careless, common, tolerant)
13
nebulous(adjective, dull, disorder, obscure, confusion)
13
pliant
13
yielding(adjective, soft, careless, tolerant, slack)
12
blurred(adjective, dull, obscure, rough, dark)
12
blurry(adjective, dull, obscure, dim, unclear)
12
boundless(adjective, complete, limit, endless, immense)
12
shapeless(adjective, disorder, soft, confusion, mess)
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APASmart Define. (2015). indefinite thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/indefinite/thesaurus/synonyms
ChicagoSmart Define. 2015. "indefinite thesaurus" https://smartdefine.org/indefinite/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, indefinite thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/indefinite/thesaurus/synonyms>.
MLASmart Define. "indefinite thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/indefinite/thesaurus/synonyms>