Etymology Explorer › English

Where does “-ion” come from?

-ion (English) comes from Ancient Greek ἀπόγειον, from Ancient Greek ἀπό, from Ancient Greek Ἥλιος, from Ancient Greek τύπος, from Ancient Greek τύπτω, from Proto-Indo-European (s)tewp-, from Proto-Indo-European (s)tew- — to push, to hit.

-ion (English): an action or process, or the result of an action...

Definitions

  1. an action or process, or the result of an action...

Ancestry of “-ion”, step by step

StepLanguageWordMeaning
1Ancient Greekἀπόγειονapogee, greatest distance from the Earth
2Ancient Greekἀπόfrom, away from; because of, as a result of
3Ancient GreekἭλιοςsun
4Ancient GreekτύποςA blow, pressing; The results of a blow: mark,...
5Ancient Greekτύπτωto beat, strike, smite; to beat, strike oneself
6Proto-Indo-European(s)tewp-to push, to stick
7Proto-Indo-European(s)tew-to push, to hit

Words derived from “-ion”

  • concentration
  • regulation
  • prevention
  • immigration
  • regression
  • accumulation
  • differentiation
  • litigation
  • insertion
  • exhaustion
  • assassination
  • addiction
  • calibration
  • infarction
  • retaliation
  • disintegration
  • sophistication
  • liquidation
  • automation
  • escalation
  • refraction
  • dehydration
  • commemoration
  • deregulation
Every word from Proto-Indo-European (s)tew- →