Where does “diala” come from?

diala (Cornish) comes from Cornish dial, from Middle French dyal, from Latin diālis, from Latin diēs, from Proto-Italic djēm, from Proto-Italic *djous, from Proto-Indo-European dyḗws, from Proto-Indo-European dyéws — to be bright; sky, heaven.

diala (Cornish): to avenge, take revenge

Definitions

  1. to avenge, take revenge

Ancestry of “diala”, step by step

diala traces back through two separate lines of ancestry.

via Cornish dial

StepLanguageWordMeaning
1Cornishdialrevenge, retribution
2Middle Frenchdyal
3LatindiālisOf or belonging to the god Jupiter
4LatindiēsA day, particularly
5Proto-Italicdjēmaccusative singular of *djous
6Proto-Italic*djous
7Proto-Indo-Europeandyḗwssky, heaven; sky god
8Proto-Indo-Europeandyéwssky, heaven
9Proto-Indo-Europeandyew-to be bright; sky, heaven

via Cornish a

StepLanguageWordMeaning
1CornishaMarks the following verb to the preceding...
Every word from Proto-Indo-European dyew-Every word from Proto-Indo-European dyéwsEvery word from Proto-Indo-European dyḗws