Dumb
Dumb adjective - Not having or showing an ability to absorb ideas readily.
Usage example: don't call him dumb just because he makes the occasional mistake like the rest of us
Dense is a synonym for dumb in stupid topic. In some cases you can use "Dense" instead an adjective "Dumb", when it comes to topics like ability, undiscerning. popular alternative
Dense
Dense adjective - Not having or showing an ability to absorb ideas readily.
Usage example: she accused him of being dense when he didn't seem to understand her at first
Dumb is a synonym for dense in ability topic. You can use "Dumb" instead an adjective "Dense", if it concerns topics such as stupid, slow, undiscerning. popular alternative
Mutual synonyms
Cite this Source
Dense and Dumb. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/dumb/dense
Dumb & Dense. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/dumb/dense>.
Dense or Dumb. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/dumb/dense.
Google Ngram Viewer shows how "dumb" and "dense" have occurred on timeline