Where does “adiós” come from?

adiós (Spanish) comes from Spanish Dios, from Old Spanish dios, from Latin Deus, from Latin dẹ̄vos, from Old Latin deivos, from Proto-Italic deiwos, from Proto-Indo-European deywós, from Proto-Indo-European dyew- — to be bright; sky, heaven.

adiós (Spanish): goodbye, farewell; farewell; goodbye

Definitions

  1. goodbye, farewell; farewell; goodbye

Ancestry of “adiós”, step by step

adiós traces back through 3 separate lines of ancestry.

via Spanish Dios

StepLanguageWordMeaning
1SpanishDiosGod
2Old Spanishdiosgod, deity
3LatinDeusGod
4Latindẹ̄vos
5Old Latindeivosgod, deity
6Proto-Italicdeiwosgod, deity
7Proto-Indo-Europeandeywósgod
8Proto-Indo-Europeandyew-to be bright; sky, heaven

via Spanish A

StepLanguageWordMeaning
1SpanishAbishop
2LatinAdtoward, to
3Latinilliche, she, it, yonder, that, overthere; in that...
4Latinillethat; those; "; demonstrative pronoun "; that...
5LatinolleArchaic form of ille
6Proto-Italic*olnosthat

via Medieval Latin ad Deum

StepLanguageWordMeaning
1Medieval Latinad Deumto God; goodbye

Words derived from “adiós

Every word from Proto-Indo-European dyew-Every word from Proto-Indo-European deywósEvery word from Proto-Italic deiwos