2
untaught(ignorant, unschooled)
2
untutored(adjective, ignorant, uneducated, unrefined, untaught)
1
antiblack
1
awkward
1
be green
1
be ignorant
1
biased
1
biassed
1
blankminded
1
blockhead
1
buzzard boor(noun, adjective)
1
cad(noun, adjective)
1
callow
1
chauvinistic
1
clod(noun, ignoramus)
1
colored
1
dabbler
1
dilettante
1
doctrinaire
1
dogmatic
10 years ago|2.3k views|share |citing 
APASmart Define. (2016). know-nothing thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/know-nothing/thesaurus/synonyms
ChicagoSmart Define. 2016. "know-nothing thesaurus" https://smartdefine.org/know-nothing/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, know-nothing thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/know-nothing/thesaurus/synonyms>.
MLASmart Define. "know-nothing thesaurus" 1 March 2016. Web. 21 September 2026. <https://smartdefine.org/know-nothing/thesaurus/synonyms>