Where does “cataplexy” come from?

Cataplexy comes from Ancient Greek κατάπληξις, denoting a state of being struck down or overwhelmed by shock or amazement.

cataplexy (English): An abrupt loss of muscle tone, sometimes...

Definitions

  1. An abrupt loss of muscle tone, sometimes...

Ancestry of “cataplexy”, step by step

StepLanguageWordMeaning
1GermanKataplexie
2Ancient Greekκατάπληξις
3Ancient Greekκαταπλήσσωto strike down
4Ancient Greekκᾰτᾰ-fully; down; denoting motion downwards
5Ancient Greekκατά
6Ancient Greekκαταστερίζωto place among the stars; I put among the stars
7Ancient Greekἀστήρa celestial body; illustrious person; starfish
8Proto-Hellenicastḗrstar
9Proto-Indo-Europeanh₂stḗrstar
10Proto-Indo-Europeanh₂eHs-to be/become dry; to burn, to glow; hearth

Words derived from “cataplexy

Every word from Proto-Indo-European h₂eHs-Every word from Proto-Indo-European h₂stḗrEvery word from Proto-Hellenic astḗr