Where does “poçon” come from?

poçon (Old Portuguese) comes from Latin pōtiōnem, from Latin pōtō, from Latin pōtus, from Latin pōtāre, from Proto-Italic pōtos, from Proto-Indo-European ph₃tós, from Proto-Indo-European peh₃- — to drink.

Ancestry of “poçon”, step by step

StepLanguageWordMeaning
1Latinpōtiōnem
2Latinpōtōto drink
3Latinpōtusdrunk
4Latinpōtāre
5Proto-Italicpōtosdrunk
6Proto-Indo-Europeanph₃tósdrunk; having drunk
7Proto-Indo-Europeanpeh₃-to drink

Words derived from “poçon

Every word from Proto-Indo-European peh₃-Every word from Proto-Indo-European ph₃tósEvery word from Proto-Italic pōtos