- Definitions|1
- Thesaurus|261
- Abbreviations|0
10 entries under noun topic. ×
| illiterate(ignorant, untaught, unschooled, ignoramus) | |
| ignoramus(ignorant, uneducated, untaught, unschooled) | |
| fool | |
| moron | |
| imbecile | |
| buzzard boor | |
| cad | |
| clod | |
| four-letter man | |
| man of little culture |
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| APA | Smart Define. (2016). know-nothing thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/know-nothing/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "know-nothing thesaurus" https://smartdefine.org/know-nothing/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, know-nothing thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/know-nothing/thesaurus/synonyms>. |
| MLA | Smart Define. "know-nothing thesaurus" 1 March 2016. Web. 26 September 2026. <https://smartdefine.org/know-nothing/thesaurus/synonyms> |