5
close-minded(adjective, inflexible)
4
narrow-minded
3
bigoted
3
narrow
3
obstinate(adjective, stubborn)
3
parochial
3
prejudiced
3
rigid(adjective, stubborn)
2
authoritarian
2
provincial
1
bigot
1
borne
1
bullheaded
1
closed
1
constricted
1
cramped
1
creedbound
1
deaf
1
deaf to reason(expression, idiom)
1
fanatical
<123>
11 years ago|1.1k views|share |citing 
APASmart Define. (2015). closed-minded thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/closed-minded/thesaurus/synonyms
ChicagoSmart Define. 2015. "closed-minded thesaurus" https://smartdefine.org/closed-minded/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, closed-minded thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/closed-minded/thesaurus/synonyms>.
MLASmart Define. "closed-minded thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/closed-minded/thesaurus/synonyms>