Where does “Kriegsbegeisterung” come from?

Kriegsbegeisterung (German) comes from German Begeisterung, from German begeistern, from German geist, from Middle High German geist, from Old High German geist, from Proto-West Germanic gaist, from Proto-Germanic gaistaz, from Proto-Indo-European ǵʰeysd- — anger, agitation.

Kriegsbegeisterung (German): war fever, enthusiasm for (the) war

Definitions

  1. war fever, enthusiasm for (the) war

Ancestry of “Kriegsbegeisterung”, step by step

Kriegsbegeisterung traces back through two separate lines of ancestry.

via German Begeisterung

StepLanguageWordMeaning
1GermanBegeisterungenthusiasm, zeal, zest; rapture, ecstasy
2Germanbegeisternto fill with enthusiasm, enthuse; to be...
3Germangeistspirit
4Middle High Germangeist
5Old High Germangeistspirit
6Proto-West Germanicgaistghost, spirit
7Proto-Germanicgaistazterror, fear; spirit, ghost; mind
8Proto-Indo-Europeanǵʰeysd-anger, agitation

via German krieg

StepLanguageWordMeaning
1Germankriegsingular imperative of kriegen
2Middle High Germankriecexertion; enmity; opposition
3Old High Germankrigstubbornness; defiance
4Proto-West Germanickrīgstrife; struggle; fight
5Proto-Germanickrīganą
6Proto-Indo-Europeangʷrihg(ʰ)-o-
7Proto-Indo-Europeangʷréh₂usheavy
8Proto-Indo-European-usForms adjectives from Caland system roots
Every word from Proto-Indo-European ǵʰeysd-Every word from Proto-Germanic gaistazEvery word from Proto-West Germanic gaist