English dictionary definition of:

dumb


Adjective

  • slow to learn or understand; lacking intellectual acuity
  • temporarily incapable of speaking
  • lacking the power of human speech
  • unable to speak because of hereditary deafness

Thesaurus

dense   dim   dull   mute   obtuse   silent   slow   speechless  

Spellzone course content

View spelling list Silent b words and learn about the word dumb in the Spellzone English spelling course, Unit 22. Words with silent letters e.g. wrap, comb, sign, knight.

Scrabble score for dumb


Scrabble score = 9

generated at 18:14:55 on 12-03-20

Spelling dictionary home

Sign up to remove this advert

"I have just subscribed and look forward to continuing to use Spellzone. I have been really impressed with the program during the trial period and the students gave very positive feedback. Many thanks."

Teacher, International School, Geneva