Word.ws English Dictionary

megadumb

megadumb adjective: extremely stupid.

Adjective

megadumb (not comparable)

  1. (informal, rare, slang) Extremely stupid.
    Synonyms:
    dented, megastupid, retarded, superdumb
    Antonyms:
    gigabrained, megasmart

Synonyms of megadumb

Antonyms

  • gigabrained
  • megasmart

Origin of megadumb

From mega- + dumb.

Questions about megadumb

What does megadumb mean?
Megadumb means extremely stupid.
What part of speech is megadumb?
Megadumb is an adjective.

Words near megadumb in the dictionary

  1. megadroughts
  2. megadude
  3. megadudes
  4. megaduke
  5. megadukes
  6. megadumb
  7. megadump
  8. megadumps
  9. megaduodenum
  10. megadyne
  11. megadynes

Source and license

Adapted from Wiktionary: megadumb (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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