Where does “Türzarge” come from?

Türzarge (German) comes from German zarge, from Middle High German zarge, from Old High German zarga, from Proto-Germanic targǭ, from Old French targe, from Frankish targa, from Old Norse targa — target, small round shield.

Türzarge (German): door frame

Definitions

  1. door frame

Ancestry of “Türzarge”, step by step

Türzarge traces back through two separate lines of ancestry.

via German zarge

StepLanguageWordMeaning
1Germanzargeframe of a door or (less often) a window
2Middle High Germanzargeside wall, frame, embankment
3Old High Germanzargaside wall, rim; edge, rim; rim, side wall
4Proto-Germanictargǭedge, rim, border
5Old Frenchtargebuckler
6Frankishtargabuckler; shield
7Old Norsetargatarget, small round shield

via German tür

StepLanguageWordMeaning
1Germantürdoor rigid plane on a hinge
2Old High Germanturidoor
3Proto-West Germanic*durdoor, hatch, flap
4Proto-Germanic*durz
5Proto-Indo-Europeandʰwṓrdoor
6Proto-Indo-Europeandʰwer-door
Every word from Old Norse targaEvery word from Proto-Germanic targǭEvery word from Old French targe