Where does “Kugelblitz” come from?

Kugelblitz (German) comes from German Blitz, from Middle High German blitze, from Old High German blëcchazzen, from Proto-Germanic blaikaz, from Proto-Indo-European bʰloyǵ-os, from Proto-Indo-European bʰleyǵ- — to shine.

Kugelblitz (German): ball lightning

Definitions

  1. ball lightning

Ancestry of “Kugelblitz”, step by step

Kugelblitz traces back through two separate lines of ancestry.

via German Blitz

StepLanguageWordMeaning
1GermanBlitzlightning; flash
2Middle High Germanblitzelightning
3Old High Germanblëcchazzen
4Proto-Germanicblaikazpale, white
5Proto-Indo-Europeanbʰloyǵ-os
6Proto-Indo-Europeanbʰleyǵ-to shine

via German kugel

StepLanguageWordMeaning
1Germankugelinflection of kugeln: ## first-person singular...
2Proto-Germanickuggilazknobbed instrument
3Proto-Germanickuggǭcog, swelling
4Proto-Indo-Europeangewgʰ-swelling, bow
5Proto-Indo-Europeangēw-to bend, arch

Words derived from “Kugelblitz

Every word from Proto-Indo-European bʰleyǵ-