Where does “ultraviolet” come from?

ultraviolet (French) comes from French violet, from Latin viola, from Latin violo, from Proto-Indo-European weyh₁- — to chase, pursue; to suppress, persecute.

ultraviolet (French): ultraviolet

Definitions

  1. ultraviolet

Ancestry of “ultraviolet”, step by step

StepLanguageWordMeaning
1Frenchvioletpurple; mushroom with a violet cap, such as a...
2Latinviolaviolet; second-person singular present active...
3LatinvioloI treat with violence; I maltreat; I violate,...
4Proto-Indo-Europeanweyh₁-to chase, pursue; to suppress, persecute

Words derived from “ultraviolet”

Every word from Proto-Indo-European weyh₁- →Every word from Latin violo →Every word from Latin viola →
ultraviolet — Etymology, Origin & Word History | Etymology Explorer