Where does “spud” come from?

spud (English) comes from English spoon, from Middle English spoon, from Old English spōn, from Proto-West Germanic spanu, from Proto-Germanic spenô, from Proto-Indo-European psten-os-, from Proto-Indo-European pstḗn, from Proto-Indo-European ph₂ǵ-sth₂-ḗn — to stand.

spud (English): A potato

Definitions

  1. A potato

Ancestry of “spud”, step by step

spud traces back through two separate lines of ancestry.

via English spoon

StepLanguageWordMeaning
1EnglishspoonAn implement for eating or serving; a scooped...
2Middle EnglishspoonAlternative form of spone
3Old Englishspōnpiece of wood, chip; sliver, chip of wood,...
4Proto-West Germanicspanupiece of wood, chip, shaving
5Proto-Germanicspenônipple
6Proto-Indo-Europeanpsten-os-
7Proto-Indo-Europeanpstḗnbreast, teat
8Proto-Indo-Europeanph₂ǵ-sth₂-ḗn
9Proto-Indo-Europeansteh₂-to stand

via Middle English spudde

StepLanguageWordMeaning
1Middle Englishspuddesmall knife

Words derived from “spud

Every word from Proto-Indo-European steh₂-