Where does “permafrost” come from?

permafrost (Norwegian Bokmål) comes from English permafrost, from English perma-, from English permanent, from Latin permanēns, from Latin permaneo, from Latin per-, from Proto-Italic peri-.

permafrost (Norwegian Bokmål): permafrost

Definitions

  1. permafrost

Ancestry of “permafrost”, step by step

StepLanguageWordMeaning
1EnglishpermafrostPermanently frozen ground, or a specific layer...
2Englishperma-permanent
3EnglishpermanentWithout end, eternal; Lasting for an indefinitely...
4Latinpermanēnslasting, continuing, ongoing
5LatinpermaneoI stay to the end, hold out, endure; last,...
6Latinper-Used to make adjectives or verbs that are "very"...
7Proto-Italicperi-
Every word from Proto-Italic peri-Every word from Latin per-Every word from Latin permaneo
permafrost — Etymology, Origin & Word History | Etymology Explorer