Where does “paroxysmic” come from?

paroxysmic (English) comes from English paroxysm, from Middle English paroxism, from Middle French paroxisme, from Old French peroxime, from Ecclesiastical Latin paroxismus, from Ancient Greek πᾰροξῠσμός, from Ancient Greek πᾰροξῡ́νω, from Ancient Greek πᾰρᾰ- — horse.

paroxysmic (English): Relating to paroxysms

Definitions

  1. Relating to paroxysms

Ancestry of “paroxysmic”, step by step

paroxysmic traces back through two separate lines of ancestry.

via English paroxysm

StepLanguageWordMeaning
1EnglishparoxysmA random or sudden outburst; An explosive event...
2Middle Englishparoxism
3Middle Frenchparoxisme
4Old Frenchperoxime
5Ecclesiastical Latinparoxismus
6Ancient Greekπᾰροξῠσμόςirritation, exasperation
7Ancient Greekπᾰροξῡ́νωto urge, prick, spur on, stimulate
8Ancient Greekπᾰρᾰ-near; next to; by, near
9Ancient Greekπαρά
10LatinverēdusA fast or light breed of horse; courier's horse; hunter
11Gaulishwerēdoshorse
12Proto-Celtic*uɸoreidoshorse

via English ic

StepLanguageWordMeaning
1Englishicrelated or pertaining to; having the character of
Every word from Proto-Celtic *uɸoreidosEvery word from Ancient Greek πᾰρᾰ-Every word from Gaulish werēdos
paroxysmic — Etymology, Origin & Word History | Etymology Explorer