Prochronism

//ˈpɹoʊkɹənɪz(ə)m// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An error in chronological order in which something is ascribed an earlier time than the actual one.

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