Where does “nupukkinahka” come from?

nupukkinahka (Finnish) comes from Finnish nupukki, from English nubuck, from English new, from Middle English newe, from Old English nīewe, from Proto-West Germanic niwi, from Proto-Germanic *niwjaz, from Proto-Indo-European néwyos — new; to nod, assent to.

Ancestry of “nupukkinahka”, step by step

nupukkinahka traces back through two separate lines of ancestry.

via Finnish nupukki

StepLanguageWordMeaning
1Finnishnupukkinubuck
2EnglishnubuckA type of brushed, soft calf leather, similar to...
3EnglishnewRecently made, or created; Additional; recently...
4Middle Englishnewenew; The new moon; Alternative form of neve
5Old Englishnīewenew
6Proto-West Germanicniwinew
7Proto-Germanic*niwjaz
8Proto-Indo-EuropeannéwyosAlternative form of *néwos; new
9Proto-Indo-Europeannéwosnew
10Proto-Indo-Europeannew-new; to nod, assent to

via Finnish nahka

StepLanguageWordMeaning
1Finnishnahkaleather; skin of an animal, colloquially also of...
2Proto-Finnicnahkaskin; leather
3Proto-Germanicnaskizskin
Every word from Proto-Indo-European new-