dunderheadism

D2U1N1D2E1R1H4E1A1D2I1S1M3

noun

stupidity

Scrabble 21
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Meanings

noundunderheadism (uncountable)
  1. uncountablestupidity

Origin

From dunderhead + -ism.

Full word history & related roots →
Cite this entry
APA

dunderheadism. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/dunderheadism

MLA

“dunderheadism.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/dunderheadism. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “dunderheadism,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/dunderheadism.

Source: dunderheadism on Wiktionary, CC BY-SA 4.0.