Where does “keinerlei” come from?

keinerlei (German) comes from German kein, from Middle High German kein, from Middle High German nechein, from Old High German nihein, from Proto-Germanic nehw ainaz — nor one.

keinerlei (German): no … whatsoever, no … at all

Definitions

  1. no … whatsoever, no … at all

Ancestry of “keinerlei”, step by step

StepLanguageWordMeaning
1Germankeinno; not a; not one; not any
2Middle High Germankein—
3Middle High Germannechein—
4Old High Germanniheinno
5Proto-Germanicnehw ainaznor one
Every word from Proto-Germanic nehw ainaz →Every word from Old High German nihein →Every word from Middle High German nechein →