Where does “pigddu” come from?

pigddu (Welsh) comes from Welsh pig, from Middle English pyke, from Old English pīc, from Proto-Germanic *pīk, from Latin pix, from Proto-Indo-European pik-, from Proto-Indo-European pi- — sap, juice.

pigddu (Welsh): black-beaked

Definitions

  1. black-beaked

Ancestry of “pigddu”, step by step

pigddu traces back through two separate lines of ancestry.

via Welsh pig

StepLanguageWordMeaning
1Welshpigbeak, bill; point, spike; spout
2Middle EnglishpykeA sharp round point or projection; A point or end...
3Old Englishpīcpointed object, pick axe
4Proto-Germanic*pīk
5Latinpixpitch, tar
6Proto-Indo-Europeanpik-to be angry; pitch; resin
7Proto-Indo-Europeanpi-sap, juice

via Welsh du

StepLanguageWordMeaning
1Welshdublack
2Proto-Brythonicduβblack
3Proto-Celticdubusblack
4Proto-Indo-Europeandʰewbʰ-deep
5Proto-Indo-Europeandʰewh₂-smoke; mist, haze
Every word from Proto-Indo-European pi-