Where does “spêgel” come from?

spêgel (Middle Low German) comes from Old Saxon spēgal, from Proto-Germanic *spēgl, from Medieval Latin speglum, from Latin speculum, from Proto-Italic -klom, from Proto-Indo-European -tlom, from Proto-Indo-European -trom, from Proto-Indo-European -tḗr — Derives agent nouns from verbs, denoting someone...

Ancestry of “spêgel”, step by step

spêgel traces back through two separate lines of ancestry.

via Old Saxon spēgal

StepLanguageWordMeaning
1Old Saxonspēgal—
2Proto-Germanic*spēgl—
3Medieval Latinspeglum—
4Latinspeculuma looking-glass, mirror
5Proto-Italic-klom—
6Proto-Indo-European-tlomAlternative form of *-trom
7Proto-Indo-European-tromForms nouns denoting a tool or instrument
8Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

via Old Saxon spiagal

StepLanguageWordMeaning
1Old Saxonspiagal—

Words derived from “spêgel”

Every word from Proto-Indo-European -tḗr →Every word from Proto-Italic -klom →Every word from Latin speculum →