Where does “spean” come from?

spean (English) comes from Middle English spene, from Old English spane, 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, from Proto-Indo-European steh₂- — to stand.

spean (English): A teat or nipple of a cow; to wean

Definitions

  1. A teat or nipple of a cow; to wean

Ancestry of “spean”, step by step

StepLanguageWordMeaning
1Middle EnglishspeneAlternative form of spanne
2Old Englishspaneteat
3Proto-West Germanicspanupiece of wood, chip, shaving
4Proto-Germanicspenônipple
5Proto-Indo-Europeanpsten-os-
6Proto-Indo-Europeanpstḗnbreast, teat
7Proto-Indo-Europeanph₂ǵ-sth₂-ḗn
8Proto-Indo-Europeansteh₂-to stand
Every word from Proto-Indo-European steh₂-Every word from Proto-Indo-European ph₂ǵ-sth₂-ḗnEvery word from Proto-Indo-European pstḗn