Where does “portadgo” come from?

portadgo (Old Spanish) comes from Latin portaticum, from Latin porta, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

Ancestry of “portadgo”, step by step

StepLanguageWordMeaning
1Latinportaticumgate tax
2Latinportagate, especially of a city; entrance, passage,...
3Proto-Indo-Europeanper-before, in front; first; to go through
4Proto-Indo-Europeanpr̥tóspassed , crossed

Words derived from “portadgo

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