Where does “pire” come from?

pire (Old Northern French) comes from Latin petricus, from Latin petra, from Ancient Greek πέτρα — rock formation: cliff, ledge, cave, ridge; stone.

Ancestry of “pire”, step by step

StepLanguageWordMeaning
1Latinpetricus
2Latinpetrastone, rock
3Ancient Greekπέτραrock formation: cliff, ledge, cave, ridge; stone

Words derived from “pire

Every word from Ancient Greek πέτραEvery word from Latin petraEvery word from Latin petricus