Where does “Pfingstmontag” come from?

Pfingstmontag (German) comes from German Pfingsten, from Middle High German phingesten, from Ecclesiastical Latin pentecoste, from Koine Greek πεντηκοστή, from Ancient Greek πεντηκοστή, from Ancient Greek πεντηκοστός, from Ancient Greek πεντήκοντα, from Proto-Indo-European penkʷēḱomth₂.

Pfingstmontag (German): Whit Monday, Pentecost Monday

Definitions

  1. Whit Monday, Pentecost Monday

Ancestry of “Pfingstmontag”, step by step

Pfingstmontag traces back through two separate lines of ancestry.

via German Pfingsten

StepLanguageWordMeaning
1GermanPfingstenPentecost
2Middle High Germanphingesten
3Ecclesiastical LatinpentecosteAlternative letter-case form of Pentēcostē
4Koine GreekπεντηκοστήPentecost - From the feast called Shavuot, which...
5Ancient GreekπεντηκοστήPentecost - From the feast called Shavuot, which...
6Ancient Greekπεντηκοστόςfiftieth
7Ancient Greekπεντήκονταfifty
8Proto-Indo-Europeanpenkʷēḱomth₂
9Proto-Indo-European*pénkʷedḱomt

via German montag

StepLanguageWordMeaning
1GermanmontagMonday
2Middle High Germanmōntac
3Old High GermanmānotagMonday
4Proto-Germanic*mānini dag
5Latindies LūnaeMonday
6Ancient Greekσελήνηmoon; month; a moon-shaped cake
7Ancient GreekΣέλαςlight, brightness, the bright flame or blaze of fire
Every word from Proto-Indo-European *pénkʷedḱomt