skin

The story

1. Proto-Indo-European*(s)kenH-
2. Proto-Germanic*skinþą
3. Middle Englishskyn
4. English todayskin

From Middle English skyn, skinn, from Old English scinn, from Old Norse skinn (“animal hide”), from Proto-Germanic *skinþą, from Proto-Indo-European *sken- (“to split off”), nasal variant of *skeh₁i-d- (“to cut”). Partially displaced native Old English hȳd (“skin, hide”), from which derives hide. Cognate with Dutch schinde (“bark”), dialectal German Schinde (“fruit peel”); also Breton skant (“scales”), Old Irish cenn (“covering, shell”), Irish scáin (“to tear, burst”), Latin scindō (“to split, divide”), Sanskrit छिनत्ति (chinátti, “to split”).