Where does “Orchestergraben” come from?

Orchestergraben (German) comes from German Orchester, from French orchestre, from Latin orchēstra, from Ancient Greek ὀρχήστρα, from Ancient Greek -τρον, from Proto-Hellenic -tron, from Proto-Indo-European -trom, from Proto-Indo-European -tḗr — Derives agent nouns from verbs, denoting someone...

Orchestergraben (German): orchestra

Definitions

  1. orchestra

Ancestry of “Orchestergraben”, step by step

Orchestergraben traces back through two separate lines of ancestry.

via German Orchester

StepLanguageWordMeaning
1GermanOrchesterorchestra
2Frenchorchestreorchestra, band; stalls
3Latinorchēstraorchestra area in front of a stage
4Ancient Greekὀρχήστραspace on which the chorus danced, orchestra
5Ancient Greek-τρονForms instrument nouns
6Proto-Hellenic-tronForms instrument nouns from verb stems
7Proto-Indo-European-tromForms nouns denoting a tool or instrument
8Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

via German graben

StepLanguageWordMeaning
1Germangrabento dig; to burrow
2Middle High Germangrabento dig
3Old High Germangraban
4Proto-West Germanicgrabanto dig; to engrave
5Proto-Germanicgrabanąto dig; to engrave, scratch
6Proto-Indo-Europeangʰrābʰ-to dig, scratch, scrape
Every word from Proto-Indo-European -tḗrEvery word from Ancient Greek -τρονEvery word from Ancient Greek ὀρχήστρα