Where does “Elfenbeinkugel” come from?

Elfenbeinkugel (German) comes from German Elfenbein, from Middle High German helfenbein, from Old High German helfantbein, from Old High German bein, from Proto-West Germanic bain, from Proto-Germanic bainą, from Proto-Indo-European bʰeyh₂- — to fear, be afraid; to strike, hit; to hew, cut.

Elfenbeinkugel (German): ivory ball

Definitions

  1. ivory ball

Ancestry of “Elfenbeinkugel”, step by step

Elfenbeinkugel traces back through two separate lines of ancestry.

via German Elfenbein

StepLanguageWordMeaning
1GermanElfenbeinivory
2Middle High Germanhelfenbein
3Old High Germanhelfantbeinivory; elephant bone
4Old High Germanbeinleg; bone
5Proto-West Germanicbainleg; bone
6Proto-Germanicbainąleg; bone
7Proto-Indo-Europeanbʰeyh₂-to fear, be afraid; to strike, hit; to hew, cut

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
Every word from Proto-Indo-European bʰeyh₂-