Where does “nerd” come from?

Nerts is an exclamation derived from English nuts, which comes from the nut plant seed, ultimately from Proto-Indo-European newd- meaning to know or perceive.

nerd (English): A person who is intellectual but generally...

Definitions

  1. A person who is intellectual but generally...

Ancestry of “nerd”, step by step

StepLanguageWordMeaning
1EnglishnertsCrazy; nuts; Nuts! Expression of dismay
2Englishnutsplural of nut; Testicles; An unbeatable hand; the...
3EnglishnutA hard-shelled seed; A piece of metal, usually...
4Middle Englishnute
5Old Englishhnutunut
6Proto-West Germanichnutnut
7Proto-Germanichnutsnut
8Proto-Indo-Europeanknew-to scrape; scratch; rub; to scratch; scrape; rub
9Proto-Indo-Europeanken-to arise, begin

Words derived from “nerd

Every word from Proto-Indo-European ken-
nerd — Etymology, Origin & Word History | Etymology Explorer