1
licensed
1
misbranded
1
nonconstitutional
1
nonlegal
1
nonlicit
1
nonpermissible
1
off limits
1
off the record(expression, adjective, idiom)
1
outlaw
1
outrageous
1
presume
1
relaxed
1
ruled out
1
secret(adjective, private, hidden, sneaky, covert)
1
self-appointed
1
spurious
1
surreptitious(adjective, secret, sneaky)
1
tabooed
1
tabu
1
triable
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APASmart Define. (2015). unauthorized thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/unauthorized/thesaurus/synonyms
ChicagoSmart Define. 2015. "unauthorized thesaurus" https://smartdefine.org/unauthorized/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, unauthorized thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/unauthorized/thesaurus/synonyms>.
MLASmart Define. "unauthorized thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/unauthorized/thesaurus/synonyms>