Where does “entrudo” come from?

entrudo (Portuguese) comes from Old Portuguese entroydo, from Latin introitus, from Latin introeō, from Latin eō, from Proto-Italic eō, from Proto-Italic ejō, from Proto-Indo-European h₁éyti, from Proto-Indo-European h₁ey- — to go.

entrudo (Portuguese): carnival; Shrovetide

Definitions

  1. carnival; Shrovetide

Ancestry of “entrudo”, step by step

StepLanguageWordMeaning
1Old Portugueseentroydo—
2LatinintroitusA going in or into, entering; entrance; A place...
3Latinintroeōto enter or go in
4Latineōto go, to fare, to move (oneself) (any kind of animate or inanimate motion: walk, ride, sail, fly, etc.)
5Proto-ItaliceōI go
6Proto-Italicejō—
7Proto-Indo-Europeanh₁éytito go, to be going
8Proto-Indo-Europeanh₁ey-to go
Every word from Proto-Indo-European h₁ey- →Every word from Proto-Indo-European h₁éyti →Every word from Proto-Italic ejō →