Where does “antiparasite” come from?

antiparasite (English) comes from English parasite, from Middle French parasite, from Latin parasītus, from Ancient Greek παράσιτος, from Ancient Greek παρά, from Latin verēdus, from Gaulish werēdos, from Proto-Celtic *uɸoreidos — horse.

antiparasite (English): Countering parasites

Definitions

  1. Countering parasites

Ancestry of “antiparasite”, step by step

antiparasite traces back through two separate lines of ancestry.

via English parasite

StepLanguageWordMeaning
1EnglishparasiteA person who lives on other people's efforts or...
2Middle Frenchparasite
3Latinparasītusguest
4Ancient Greekπαράσιτοςone who eats at the table of another, parasite;...
5Ancient Greekπαρά
6LatinverēdusA fast or light breed of horse; courier's horse; hunter
7Gaulishwerēdoshorse
8Proto-Celtic*uɸoreidoshorse

via English anti

StepLanguageWordMeaning
1EnglishantiOpposed to something; That has a torsion angle...
2Englishanti-Against, hostile to; Contrasting with the norm;...
3Ancient Greekἀντι-anti-, against; like, reminiscent of
4Ancient Greekᾰ̓ντῐ́opposite
Every word from Proto-Celtic *uɸoreidosEvery word from Gaulish werēdosEvery word from Latin verēdus