Etymology Explorer › English

Where does “ethics” come from?

Ethics derives from Middle English etik, from Middle French ethique, from Late Latin ethica, from Ancient Greek ἠθική (ἠθικός), ultimately from ἦθος and ἔθος meaning character or custom.

ethics (English): The study of principles relating to right and...

Definitions

  1. The study of principles relating to right and...

Ancestry of “ethics”, step by step

StepLanguageWordMeaning
1Middle Englishetik—
2Middle Frenchethique—
3Old Frenchethique—
4Latinēthica—
5Late Latinethica—
6Ancient Greekἠθικήfeminine nominative/vocative singular of ἠθικός
7Ancient Greekἠθικόςof or for morals; moral; expressing character
8Ancient Greekἦθοςcharacter; custom, habit
9Ancient Greekἔθοςhabit, custom, manner; disposition, temper;...
10Proto-Indo-Europeanswe-dʰh₁-—
11Proto-Indo-Europeandʰeh₁-to do, put, place

Words derived from “ethics”

  • bioethics
  • ethicist
  • metaethics
  • bioethicist
  • neuroethics
  • cyberethics
  • nanoethics
  • xenoethics
  • astroethics
  • cacoethics
  • neuroethicist
  • etika
Every word from Proto-Indo-European dʰeh₁- →