[1] : The Collaborative International Dictionary of English v.0.48

numskull \num"skull`\, n. numb + skull.
   a dunce; a dolt; a stupid fellow. also spelled numbskull.
   colloq.
   1913 webster

         they have talked like numskulls.         --arbuthnot.
   1913 webster
see also:
numbskull 

[2] : WordNet (r) 2.0

numskull
     n : these words are used to express a low opinion of someone's
         intelligence syn: dunce, dunderhead, blockhead, bonehead,
          lunkhead, hammerhead, knucklehead, loggerhead, muttonhead,
          shithead, fuckhead
see also:
dunce dunderhead blockhead bonehead lunkhead hammerhead 
knucklehead loggerhead muttonhead shithead fuckhead 

[3] : Moby Thesaurus II by Grady Ward, 1.0

40 moby thesaurus words for "numskull":
   addlebrain, addlehead, addlepate, beefhead, blockhead, blubberhead,
   blunderhead, bonehead, bufflehead, cabbagehead, chowderhead,
   chucklehead, clodhead, clodpate, clodpoll, dolthead, dullhead,
   dumbhead, dunderhead, dunderpate, fathead, jolterhead, jughead,
   knucklehead, lunkhead, meathead, muddlehead, mushhead, muttonhead,
   noodlehead, peabrain, pinbrain, pinhead, puddinghead, pumpkin head,
   puzzlehead, stupidhead, thickhead, thickskull, tottyhead

Numskull >> N Words
Numskull, definition of term: Numskull
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