Where does “Plasmaspiegel” come from?

Plasmaspiegel (German) comes from German spiegel, from Middle High German spiegel, from Old Saxon spiagal, from Proto-Germanic *spēgl, from Medieval Latin speglum, from Latin speculum, from Proto-Italic -klom, from Proto-Indo-European -tlom — Derives agent nouns from verbs, denoting someone...

Plasmaspiegel (German): plasma level

Definitions

  1. plasma level

Ancestry of “Plasmaspiegel”, step by step

Plasmaspiegel traces back through two separate lines of ancestry.

via German spiegel

StepLanguageWordMeaning
1Germanspiegelinflection of spiegeln: ## first-person singular...
2Middle High Germanspiegelmirror
3Old Saxonspiagal
4Proto-Germanic*spēgl
5Medieval Latinspeglum
6Latinspeculuma looking-glass, mirror
7Proto-Italic-klom
8Proto-Indo-European-tlomAlternative form of *-trom
9Proto-Indo-European-tromForms nouns denoting a tool or instrument
10Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

via German Plasma

StepLanguageWordMeaning
1GermanPlasmaplasma
2Late Latinplasma
3Ancient Greekπλάσμαsomething formed, figure, image; counterfeit,...
4Ancient GreekπλάσσωI form, mould, shape, sculpt; I form, train a...
5Proto-Hellenicpláťťō
6Proto-Hellenicplátʰyō
Every word from Proto-Indo-European -tḗrEvery word from Proto-Italic -klomEvery word from Latin speculum