Where does “presciència” come from?

presciència (Catalan) comes from Latin praescientia, from Latin praesciens, from Latin praescio, from Latin prae-, from Proto-Italic prai-, from Proto-Indo-European preh₂-, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

Ancestry of “presciència”, step by step

StepLanguageWordMeaning
1Latinpraescientiaforeknowledge, prescience
2Latinpraesciensforeknowing; predicting, foretelling
3LatinpraescioI foreknow, know in advance
4Latinprae-before; in front; in charge
5Proto-Italicprai-pre-, before
6Proto-Indo-Europeanpreh₂-before, in front
7Proto-Indo-Europeanper-before, in front; first; to go through
8Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European preh₂-