Knuckleheaded
Knuckleheaded adjective - Not having or showing an ability to absorb ideas readily.
Usage example: the editorial lampooned the knuckleheaded legislation, which was yet another attempt by the government to protect people from themselves
Preposterous and knuckleheaded are semantically related. In some cases you can use "Preposterous" instead an adjective "Knuckleheaded".
Preposterous
Preposterous adjective - Showing or marked by a lack of good sense or judgment.
Usage example: a preposterous suggestion to go swimming in this freezing weather
Knuckleheaded and preposterous are semantically related. Sometimes you can use "Knuckleheaded" instead an adjective "Preposterous".
Mutual synonyms
Related pairs
- thick and knuckleheaded
- thick and preposterous
- stupid and knuckleheaded
- stupid and preposterous
- foolish and knuckleheaded
- foolish and preposterous
- irrational and knuckleheaded
- irrational and preposterous
- zany and knuckleheaded
- zany and preposterous
- crazy and knuckleheaded
- crazy and preposterous
- silly and knuckleheaded
- silly and preposterous
Cite this Source
Preposterous and Knuckleheaded. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/knuckleheaded/preposterous
Knuckleheaded & Preposterous. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/knuckleheaded/preposterous>.
Preposterous or Knuckleheaded. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/knuckleheaded/preposterous.
Google Ngram Viewer shows how "knuckleheaded" and "preposterous" have occurred on timeline