Where does “pla” come from?

pla (Welsh) comes from Middle Welsh pla, from Proto-Brythonic *plaɣ, from Vulgar Latin *plăga, from Latin plāga, from Latin plagius, from Ancient Greek πλάγιος, from Ancient Greek -ῐος, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

pla (Welsh): plague, pestilence

Definitions

  1. plague, pestilence

Ancestry of “pla”, step by step

StepLanguageWordMeaning
1Middle Welshpla
2Proto-Brythonic*plaɣ
3Vulgar Latin*plăga
4Latinplāgaplague, misfortune
5Latinplagius
6Ancient Greekπλάγιοςplaced sideways, slanting, aslant
7Ancient Greek-ῐοςbelonging to; of”, “belonging to”, “pertaining to
8Proto-Indo-European-yósCreates adjectives from noun or verb stems
Every word from Proto-Indo-European -yósEvery word from Ancient Greek -ῐοςEvery word from Ancient Greek πλάγιος