Where does “Türrahmen” come from?

Türrahmen (German) comes from German Rahmen, from German -en, from Middle High German -en, from Old High German -īn, from Proto-Germanic -īnaz, from Proto-Indo-European -iHnos, from Proto-Indo-European -no- — adjectival suffix.

Türrahmen (German): door frame, door casing

Definitions

  1. door frame, door casing

Ancestry of “Türrahmen”, step by step

Türrahmen traces back through two separate lines of ancestry.

via German Rahmen

StepLanguageWordMeaning
1GermanRahmenframe, scope
2German-enA suffix of verbs in their infinitive form; A...
3Middle High German-en—
4Old High German-īn—
5Proto-Germanic-īnaz-en
6Proto-Indo-European-iHnosCreates adjectives of materials
7Proto-Indo-European-no-adjectival suffix

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 Proto-Indo-European -no- →Every word from German -en →Every word from Proto-Germanic -īnaz →