Where does “Vakuumglocke” come from?

Vakuumglocke (German) comes from German glocke, from Middle High German glocke, from Old High German klocca, from Proto-West Germanic *klokkā, from Medieval Latin clocca, from Old Irish cloc, from Proto-Celtic klokkos, from Proto-Indo-European klēg-.

Vakuumglocke (German): bell jar bell-shaped container for producing a vacuum

Definitions

  1. bell jar bell-shaped container for producing a vacuum

Ancestry of “Vakuumglocke”, step by step

Vakuumglocke traces back through two separate lines of ancestry.

via German glocke

StepLanguageWordMeaning
1Germanglockebell percussive instrument
2Middle High Germanglocke—
3Old High Germankloccabell; clock
4Proto-West Germanic*klokkābell
5Medieval Latincloccabell; travelers' cape, literally “a bell”, so...
6Old Irishclocbell; clock
7Proto-Celticklokkosbell
8Proto-Indo-Europeanklēg-—

via German vakuum

StepLanguageWordMeaning
1Germanvakuumvacuum
2Latinvacuumaccusative neuter singular of vacuus; an empty...
3Latinvacuusempty, vacant, unoccupied; devoid or free of,...
4Latin-uusforms adjectives on verbal stems
5Proto-Italic*-wos—
6Proto-Indo-European-wósCreates adjectives from verb stems
Every word from Proto-Indo-European klēg- →Every word from Proto-Celtic klokkos →Every word from Old Irish cloc →