Chron

//kɹɒn// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A period of time between two geomagnetic reversals.

Synonyms

All synonyms
chr

Etymology

Apparently from chrono-, perhaps for resonance with eon.

Related phrases

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