Where does “nutshell” come from?

Nutshell comes from Middle English nute, Old French note, and Latin nota meaning "mark" or "sign," ultimately from Proto-Indo-European newd- meaning "to notice."

nutshell (English): The shell that surrounds the kernel of a nut; A...

Definitions

  1. The shell that surrounds the kernel of a nut; A...

Ancestry of “nutshell”, step by step

nutshell traces back through two separate lines of ancestry.

via English nut

StepLanguageWordMeaning
1EnglishnutA hard-shelled seed; A piece of metal, usually...
2Middle Englishnute
3Old Englishhnutunut
4Proto-West Germanichnutnut
5Proto-Germanichnutsnut
6Proto-Indo-Europeanknew-to scrape; scratch; rub; to scratch; scrape; rub
7Proto-Indo-Europeanken-to arise, begin

via English shell

StepLanguageWordMeaning
1EnglishshellA hard external covering of an animal; The hard...
2Middle Englishschelle
3Old Englishsċiellshell
4Proto-West Germanicskalljuscale; shell
5Proto-Germanicskaljōshell; husk; rind; peel
6Proto-Indo-European(s)kelH-to cut; to split, to separate
7Proto-Indo-European(s)kel-to bend, crook; bent, crooked; leg, heel, knee,...
Every word from Proto-Indo-European ken-