Where does “parliament” come from?

parliament (Anglo-Norman) comes from Old French parlement, from Old French parler, from Latin parabolō, from Latin parabola, from Ancient Greek παραβολή, from Ancient Greek παραβάλλω, from Ancient Greek πᾰρᾰ-, from Ancient Greek παρά — horse.

Ancestry of “parliament”, step by step

StepLanguageWordMeaning
1Old Frenchparlementdiscussion; discourse; debate; argument;...
2Old Frenchparlerto speak; to talk
3Latinparabolōto make clear by metaphors
4LatinparabolaA comparison, illustration, likeness; An...
5Ancient Greekπαραβολήa placing of two things side by side,...
6Ancient Greekπαραβάλλωto compare; to set side by side; I set side by...
7Ancient Greekπᾰρᾰ-near; next to; by, near
8Ancient Greekπαρά
9LatinverēdusA fast or light breed of horse; courier's horse; hunter
10Gaulishwerēdoshorse
11Proto-Celtic*uɸoreidoshorse

Words derived from “parliament

Every word from Proto-Celtic *uɸoreidosEvery word from Ancient Greek πᾰρᾰ-Every word from Gaulish werēdos