Where does “vernesko” come from?

vernesko (Norwegian Bokmål) comes from Norwegian Bokmål verne, from Old Norse verna, from Old Norse vǫrn, from Proto-Germanic warīniz, from Proto-Germanic -īniz, from Proto-Germanic -niz, from Proto-Indo-European -nis.

vernesko (Norwegian Bokmål): a safety boot or safety shoe

Definitions

  1. a safety boot or safety shoe

Ancestry of “vernesko”, step by step

vernesko traces back through two separate lines of ancestry.

via Norwegian Bokmål verne

StepLanguageWordMeaning
1Norwegian Bokmålverneto shield; to protect; to defend
2Old Norsevernadefend, protect
3Old Norsevǫrndefence; legal defence; a point for the defence,...
4Proto-Germanicwarīnizwarding off, defense
5Proto-Germanic-īnizForms abstract nouns from weak class 1 verbs
6Proto-Germanic-nizForms abstract nouns from verbal roots and stems
7Proto-Indo-European-nis

via Norwegian Bokmål sko

StepLanguageWordMeaning
1Norwegian Bokmålskoa shoe; to shoe
2Old Norseskórshoe
3Proto-Germanicskōhazshoe
4Proto-Indo-Europeanskewk-
5Proto-Indo-European(s)kew-to caw, to howl; to cover, hide; to cover, hide,...
Every word from Proto-Indo-European -nisEvery word from Proto-Germanic -īnizEvery word from Proto-Germanic warīniz