Where does “Keplerian” come from?

Keplerian (English) comes from English -ian, from English Hobbesian, from English Hobbes, from English Robert, from Anglo-Norman Robert.

Keplerian (English): Of or pertaining to Johannes Kepler, German...

Definitions

  1. Of or pertaining to Johannes Kepler, German...

Ancestry of “Keplerian”, step by step

StepLanguageWordMeaning
1English-ianFrom, related to, or like; One from, belonging...
2EnglishHobbesianInvolving unrestrained, selfish, and uncivilized...
3EnglishHobbesa surname
4EnglishRobert—
5Anglo-NormanRobert—
Every word from Anglo-Norman Robert →Every word from English -ian →Every word from English Robert →