English edit

Alternative forms edit

Etymology edit

numb (deadened) +‎ skull

Noun edit

numskull (plural numskulls)

  1. (derogatory) A dunce, mentally dull or stupid person.
  2. (derogatory) A person who refuses to learn or grow mentally.
    That numskull will never learn how to compose a letter.

Synonyms edit

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Translations edit

References edit

  • Webster's Seventh New Collegiate Dictionary, Springfield, Massachusetts, G.&C. Merriam Co., 1967