Definition of Dumb

Adjective: dumb (dumber,dumbest)  dúm

  1. Taking more than usual time to learn or understand; lacking intellectual acuity
    "dumb officials make some really dumb decisions";
    - dense, dim, dull, obtuse, slow
     
  2. Temporarily incapable of speaking
    "struck dumb";
    - speechless
     
  3. Lacking the power of human speech
    "dumb animals"
     
  4. Unable to speak because of hereditary deafness
    - mute, silent
     
  5. Devoid of good sense or judgment
    - foolish, daft, stupid
Verb: dumb  dúm
  1. Make simpler and less intellectually challenging (in a negative sense)
    - dumb down

See also:
Dumas
dumbass

Anagrams containing the word dumb

dmbu bdum mbdu umbd