Dumb
Dumb adjective - Deliberately refraining from speech.
Numbskulled and dumb are semantically related In some cases you can use "Numbskulled" instead an adjective "Dumb".
Numbskulled
Dumb and numbskulled are semantically related in stupid topic. You can use "Dumb" instead an adjective "Numbskulled".
Mutual synonyms
Cite this Source
Numbskulled and Dumb. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/dumb/numbskulled
Dumb & Numbskulled. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/dumb/numbskulled>.
Numbskulled or Dumb. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/dumb/numbskulled.
Google Ngram Viewer shows how "dumb" and "numbskulled" have occurred on timeline