Where does “Schwiegermonster” come from?

Schwiegermonster (German) comes from German Schwiegermutter, from German Schwieger, from Middle High German swiger, from Old High German swigar, from Proto-West Germanic *swegru, from Proto-Germanic swegrō, from Proto-Indo-European sweḱrúh₂, from Proto-Indo-European swéḱuros — father-in-law.

Schwiegermonster (German): monster-in-law

Definitions

  1. monster-in-law

Ancestry of “Schwiegermonster”, step by step

Schwiegermonster traces back through two separate lines of ancestry.

via German Schwiegermutter

StepLanguageWordMeaning
1GermanSchwiegermuttermother-in-law
2GermanSchwiegermother-in-law
3Middle High Germanswiger
4Old High Germanswigar
5Proto-West Germanic*swegrumother-in-law
6Proto-Germanicswegrōmother-in-law
7Proto-Indo-Europeansweḱrúh₂mother-in-law
8Proto-Indo-Europeanswéḱurosfather-in-law

via German Monster

StepLanguageWordMeaning
1GermanMonstermonster
2EnglishmonsterA terrifying and dangerous creature; A bizarre or...
3Middle EnglishmonstreA monster or beast; a horrific or frightening...
4Old Frenchmonstremonster
5Latinmōnstruma divine omen indicating misfortune, an evil omen, portent
6Proto-Italicmonestrom
Every word from Proto-Indo-European swéḱurosEvery word from Proto-Indo-European sweḱrúh₂Every word from Proto-Germanic swegrō
Schwiegermonster — Etymology, Origin & Word History | Etymology Explorer