Where does “parceiro” come from?

parceiro (Old Portuguese) comes from Latin partiārius, from Latin partiō, from Latin pars, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

Ancestry of “parceiro”, step by step

StepLanguageWordMeaning
1Latinpartiāriusa sharer, partaker
2Latinpartiōto share, part, apportion; divide, distribute
3Latinparspart, side, piece, share; some; faction
4Proto-Indo-Europeanper-before, in front; first; to go through
5Proto-Indo-Europeanpr̥tóspassed , crossed

Words derived from “parceiro

Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Latin pars