Where does “unpermanent” come from?

unpermanent (English) comes from English permanent, from Latin permanēns, from Latin permaneo, from Latin per-, from Proto-Italic peri-.

Ancestry of “unpermanent”, step by step

unpermanent traces back through two separate lines of ancestry.

via English permanent

StepLanguageWordMeaning
1EnglishpermanentWithout end, eternal; Lasting for an indefinitely...
2Latinpermanēnslasting, continuing, ongoing
3LatinpermaneoI stay to the end, hold out, endure; last,...
4Latinper-Used to make adjectives or verbs that are "very"...
5Proto-Italicperi-

via English un

StepLanguageWordMeaning
1EnglishunOne

Words derived from “unpermanent

Every word from Proto-Italic peri-Every word from Latin per-Every word from Latin permaneo