Where does “Kragenspiegel” come from?

Kragenspiegel (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...

Kragenspiegel (German): collar tab, gorget patch, collar patch

Definitions

  1. collar tab, gorget patch, collar patch

Ancestry of “Kragenspiegel”, step by step

Kragenspiegel 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 Kragen

StepLanguageWordMeaning
1GermanKragencollar; neck
2Middle High Germankrageneck
3Proto-Germanic*kragô—
4Proto-Indo-European*gʷrogʰ-—
Every word from Proto-Indo-European -tḗr →Every word from Proto-Italic -klom →Every word from Latin speculum →