10 entries under unthinkable topic. ×

4
off limits(expression, adjective, idiom, offensive, permitted)
4
restricted(verb, adjective, offensive, permitted, prohibited)
3
disapproved(verb, adjective, offensive, permitted, prohibited)
2
ruled out(expression, offensive, permitted, prohibited)
2
unacceptable(adjective, offensive, permitted, prohibited)
2
unmentionable(adjective, offensive, permitted, prohibited)
1
anathema(adjective, offensive, permitted, prohibited)
0
frowned on(expression, offensive, permitted, prohibited)
0
permitted(adjective, offensive, prohibited, unmentionable)
0
reserved(offensive, permitted, prohibited, unmentionable)
11 years ago|9.8k views|share |citing 
APASmart Define. (2015). banned thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/banned/thesaurus/synonyms
ChicagoSmart Define. 2015. "banned thesaurus" https://smartdefine.org/banned/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, banned thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/banned/thesaurus/synonyms>.
MLASmart Define. "banned thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/banned/thesaurus/synonyms>