Found 73 synonyms in 11 groups
1
Meaning: mute [a]
tongue-tied, inarticulate, silent, speechless, dumb
  1. 2
    Meaning: stupid [a]
    moronic, doltish, dumb
  2. 3
    Meaning: crazy [a]
    funny, silly, lunatic, goofy (informal), nonsensical, wacky, dumb, zany
  3. 4
    Meaning: dumbfounded [a]
  4. 5
    Meaning: foolish [a]
  5. 6
    Meaning: not good with words [a]
  6. 7
    Meaning: undiscerning [a]
    dull, ignorant, dumb, dense, insensible (formal), obtuse
  7. 8
    Meaning: speechless [a]
  8. 9
    Meaning: property [a]
  9. 10
    Meaning: silent [a]
  10. 11
    Meaning: silly [a]
    foolish, dumb, mawkish, gushy, sentimental, bumbling, goofy (informal)

Words similar to dumb

dumb synonyms - English related words for dumb