Boneheadedness and Dullness

Boneheadedness

Boneheadedness noun - The quality or state of lacking intelligence or quickness of mind.
Usage example: the sheer boneheadedness shown by the state's politicians, who have ignored the problem for decades

Dullness and boneheadedness are semantically related. In some cases you can use "Dullness" instead a noun "Boneheadedness".

Dullness

Dullness noun - The quality or state of lacking intelligence or quickness of mind.
Usage example: the dullness of the characters in horror movies cannot be overstated

Boneheadedness and dullness are semantically related. Sometimes you can use "Boneheadedness" instead a noun "Dullness".

Nearby Words: dull, dulling, dullish
Cite this Source
Dullness and Boneheadedness. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/boneheadedness/dullness
Boneheadedness & Dullness. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/boneheadedness/dullness>.
Dullness or Boneheadedness. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/boneheadedness/dullness.
Google Ngram Viewer shows how "boneheadedness" and "dullness" have occurred on timeline