Where does “ustabil” come from?

ustabil (Norwegian Bokmål) comes from Norwegian Bokmål stabil, from Latin stabilis, from Latin stare, from Latin sto, from Proto-Italic staēō, from Proto-Indo-European sth₂éh₁yeti, from Proto-Indo-European *steh₂-.

ustabil (Norwegian Bokmål): unstable

Definitions

  1. unstable

Ancestry of “ustabil”, step by step

ustabil traces back through two separate lines of ancestry.

via Norwegian Bokmål stabil

StepLanguageWordMeaning
1Norwegian Bokmålstabilstable
2LatinstabilisThat stands firm; firm, steadfast, steady, sure,...
3Latinstarepresent active infinitive of stō; stand; to be
4LatinstoI stand; I stay, remain; I am
5Proto-Italicstaēōstand
6Proto-Indo-Europeansth₂éh₁yetito stand
7Proto-Indo-European*steh₂-

via Norwegian Bokmål U

StepLanguageWordMeaning
1Norwegian BokmålUThe uppercase form of u, the twenty-first letter of the Norwegian Bokmål alphabet, written in the Latin script; preceded by t and followed by v
2LatinvCapital form of
3Etruscan𐌖
4Ancient GreekΥypsilon
5Phoenician𐤅waw; {{l|en|waw}}
6Egyptian𓏲
Every word from Proto-Indo-European *steh₂-Every word from Proto-Indo-European sth₂éh₁yetiEvery word from Proto-Italic staēō