Where does “nader” come from?

nader (Middle Low German) comes from Old Saxon nadra, from Proto-West Germanic nadrā, from Proto-Germanic nadrǭ, from Proto-Indo-European néh₁treh₂.

Ancestry of “nader”, step by step

StepLanguageWordMeaning
1Old Saxonnadrasnake, serpent
2Proto-West Germanicnadrāadder; snake in general
3Proto-Germanicnadrǭadder; snake in general
4Proto-Indo-Europeannéh₁treh₂—

Words derived from “nader”

Every word from Proto-Indo-European néh₁treh₂ →Every word from Proto-Germanic nadrǭ →Every word from Proto-West Germanic nadrā →