Where does “bilustris” come from?

bilustris (Latin) comes from Latin bi-, from Ancient Greek κύκλος, from Proto-Indo-European kʷékʷlos, from Proto-Indo-European kʷel- — to turn.

bilustris (Latin): that lasts ten years (two lustra)

Definitions

  1. that lasts ten years (two lustra)

Ancestry of “bilustris”, step by step

StepLanguageWordMeaning
1Latinbi-having two parts; occurring twice
2Ancient Greekκύκλοςcircle, ring; Any circular object, such as a...
3Proto-Indo-Europeankʷékʷloswheel; circle
4Proto-Indo-Europeankʷel-to turn
Every word from Proto-Indo-European kʷel- →Every word from Proto-Indo-European kʷékʷlos →Every word from Ancient Greek κύκλος →