Synonyms|11Antonyms|2|Broader|0Narrower|0Related|13
2
forbiddenly
2
illicitly
2
inadmissibly
2
tabooly
1
illegally
0
illegitimately
0
inexcusably
0
not permissibly(expression, idiom)
0
unduly
0
unmentionably
0
unwarrantably
For more, visit Impermissibly on Power Thesaurus
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APASmart Define. (2013). impermissibly thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/impermissibly/thesaurus/synonyms
ChicagoSmart Define. 2013. "impermissibly thesaurus" https://smartdefine.org/impermissibly/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, impermissibly thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/impermissibly/thesaurus/synonyms>.
MLASmart Define. "impermissibly thesaurus" 19 May 2013. Web. 20 September 2026. <https://smartdefine.org/impermissibly/thesaurus/synonyms>