Word.ws English Dictionary

dunderheaded

dunderheaded adjective: stupid, foolish.

Adjective

dunderheaded (comparative more dunderheaded, superlative most dunderheaded)

  1. Stupid, foolish.
    • Much nearer sixty years of age than fifty, with a flowing outline of stomach, and horizontal creases in his waistcoat; reputed to be rich; voting at elections in the strictly respectable interest; morally satisfied that nothing but he himself has grown since he was a baby; how can dunder-headed Mr....1870 April–September, Charles Dickens, chapter 4, in The Mystery of Edwin Drood, London: Chapman and Hall, […], published 1870, →OCLC
    • He knew all about it, dammit! It was no pleasure for him to have the thing shoved down his neck by every dunderheaded pumpkin-faced noodle in the universe!1913, Norman Lindsay, A Curate in Bohemia, Sydney: N.S.W. Bookstall Co., published 1932, page 141

Synonyms of dunderheaded

30 more synonymsFewer synonyms

All synonyms of dunderheaded

Forms of dunderheaded

comparativemore dunderheaded
superlativemost dunderheaded
alternative formdunder-headed

Origin of dunderheaded

From dunder + headed.

Words formed from dunderheaded

Questions about dunderheaded

What does dunderheaded mean?
Dunderheaded means stupid, foolish.
What part of speech is dunderheaded?
Dunderheaded is an adjective.

Words near dunderheaded in the dictionary

  1. dunder-headed
  2. dunderfuck
  3. dunderfucks
  4. dunderfunk
  5. dunderhead
  6. dunderheaded
  7. dunderheadedness
  8. dunderheadism
  9. dunderheads
  10. Dunderland
  11. dunderpate

Source and license

Adapted from Wiktionary: dunderheaded (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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