Where does “pilastru” come from?

pilastru (Romanian) comes from French pilastre, from Middle French pilastre, from Italian pilastro, from Italian pila, from Latin pila, from Latin pīlus, from Latin pīlum, from Proto-Italic pistlom — to grind, to crush.

pilastru (Romanian): pilaster

Definitions

  1. pilaster

Ancestry of “pilastru”, step by step

StepLanguageWordMeaning
1Frenchpilastrepilaster
2Middle Frenchpilastre
3Italianpilastropillar, column; pilaster; obelisk
4Italianpilapile; battery; torch / flashlight
5Latinpilamortar; pillar; pier
6Latinpīlusa hair
7Latinpīluma pounder, pestle
8Proto-Italicpistlom
9Proto-Indo-Europeanpis-tlo-
10Proto-Indo-Europeanpeys-to grind, to crush
Every word from Proto-Indo-European peys-