13 entries under dubious topic. ×

9
indistinct(adjective, obscure, plain, definite)
9
invisible(adjective, obscure)
6
unnoticeable(adjective, obscure)
4
unrecognizable(adjective, obscure)
3
imperceptible(adjective, obscure)
3
obscure
3
obscured(verb, adjective, obscure)
2
hidden(adjective, obscure)
2
vague(adjective, obscure)
0
ambiguous(adjective, obscure)
0
doubtful(adjective, obscure)
0
questionable(adjective, obscure)
0
unclear(adjective, obscure)
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APASmart Define. (2015). discernible thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/discernible/thesaurus/antonyms
ChicagoSmart Define. 2015. "discernible thesaurus" https://smartdefine.org/discernible/thesaurus/antonyms (accessed September 29, 2026).
HarvardSmart Define 2015, discernible thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/discernible/thesaurus/antonyms>.
MLASmart Define. "discernible thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/discernible/thesaurus/antonyms>