Where does “unethically” come from?

unethically (English) comes from English unethical, from English ethical, from English ethic, from German Ethik, from Old French ethique, from Latin ēthica, from Late Latin ethica, from Ancient Greek ἠθική — to do, put, place.

unethically (English): In an unethical manner

Definitions

  1. In an unethical manner

Ancestry of “unethically”, step by step

StepLanguageWordMeaning
1EnglishunethicalNot morally approvable; morally bad; not ethical
2EnglishethicalOf or relating to the study of ethics; Of or...
3EnglishethicMoral, relating to morals; A set of principles of...
4GermanEthikethics
5Old Frenchethique
6Latinēthica
7Late Latinethica
8Ancient Greekἠθικήfeminine nominative/vocative singular of ἠθικός
9Ancient Greekἠθικόςof or for morals; moral; expressing character
10Ancient Greekἦθοςcharacter; custom, habit
11Ancient Greekἔθοςhabit, custom, manner; disposition, temper;...
12Proto-Indo-Europeanswe-dʰh₁-
13Proto-Indo-Europeandʰeh₁-to do, put, place
Every word from Proto-Indo-European dʰeh₁-Every word from Proto-Indo-European swe-dʰh₁-Every word from Ancient Greek ἔθος