Where does “narrensicher” come from?

narrensicher (German) comes from German sicher, from Middle High German siher, from Old High German sihur, from Proto-West Germanic sikur, from Latin sēcūrus, from Latin sē-, from Latin sex, from Proto-Italic seks — six.

narrensicher (German): foolproof; surefire

Definitions

  1. foolproof; surefire

Ancestry of “narrensicher”, step by step

narrensicher traces back through two separate lines of ancestry.

via German sicher

StepLanguageWordMeaning
1Germansichersafe, secure; sure, certain; safely
2Middle High Germansiher
3Old High Germansihur
4Proto-West Germanicsikursecure, safe; sure, certain
5Latinsēcūruscareless, negligent
6Latinsē-apart-; aside-; away
7Latinsexsix; 6
8Proto-Italicsekssix
9Proto-Indo-Europeanswéḱssix

via German narr

StepLanguageWordMeaning
1Germannarrfool a person being stupid or oblivious to facts
2Middle High Germannarre
3Old High Germannarroclown; fool
4Vulgar Latinnariomocking, deriding, jeering at
5LatinnarisA nostril, nose; An opening, orifice, vent,...
6Latinnasusnose; sense of smell; spout, nozzle
7Proto-Indo-Europeannéh₂s-nose, nostril
Every word from Proto-Indo-European swéḱs