Blockheadism

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The character or behaviour of a blockhead; stupidity or idiocy. countable, uncountable

    "Robespierre, when he heard of it, broke out into something almost like swearing at the brutish blockheadism of this Hébert[.]"

Example

More examples

"Robespierre, when he heard of it, broke out into something almost like swearing at the brutish blockheadism of this Hébert[.]"

Etymology

From blockhead + -ism.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.