Where does “lachspiegel” come from?

lachspiegel (Dutch) comes from Dutch spiegel, from Middle Dutch spiegel, 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...

lachspiegel (Dutch): distorting mirror

Definitions

  1. distorting mirror

Ancestry of “lachspiegel”, step by step

lachspiegel traces back through 3 separate lines of ancestry.

via Dutch spiegel

StepLanguageWordMeaning
1Dutchspiegelmirror; stern of a ship; level
2Middle Dutchspiegel
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 Dutch lachen

StepLanguageWordMeaning
1Dutchlachento laugh
2Middle Dutchlachento laugh; to smile; to be happy
3Old Dutchlahhan
4Proto-West Germanichlahhjanto laugh
5Proto-Germanichlahjanąto laugh
6Proto-Indo-Europeanklek-to laugh, cackle

via Dutch lach

StepLanguageWordMeaning
1Dutchlachsmile; laugh
2Middle Dutchlachfirst/third-person singular present indicative of...
Every word from Proto-Indo-European -tḗrEvery word from Proto-Italic -klomEvery word from Latin speculum