Where does “Sommerferien” come from?

Sommerferien (German) comes from German Sommer, from Middle High German sumer, from Old High German sumar, from Proto-West Germanic sumar, from Proto-Germanic sumaraz, from Proto-Indo-European sm̥m-aro-, from Proto-Indo-European sm̥-h₂-ó-, from Proto-Indo-European semh₂- — summer, year.

Sommerferien (German): summer holidays, summer vacation, summer break

Definitions

  1. summer holidays, summer vacation, summer break

Ancestry of “Sommerferien”, step by step

Sommerferien traces back through two separate lines of ancestry.

via German Sommer

StepLanguageWordMeaning
1GermanSommersummer
2Middle High Germansumer
3Old High Germansumarsummer
4Proto-West Germanicsumarsummer
5Proto-Germanicsumarazsummer
6Proto-Indo-Europeansm̥m-aro-
7Proto-Indo-Europeansm̥-h₂-ó-
8Proto-Indo-Europeansemh₂-summer, year

via German Ferien

StepLanguageWordMeaning
1GermanFerienvacation, holiday; school break
2Latinfēriaea holy day; a festival; a holiday
Every word from Proto-Indo-European semh₂-