Where does “inestable” come from?

inestable (Spanish) comes from Spanish estable, from Old Spanish estable, from Latin stabilis, from Latin stare, from Latin sto, from Proto-Italic staēō, from Proto-Indo-European sth₂éh₁yeti, from Proto-Indo-European *steh₂-.

inestable (Spanish): unstable

Definitions

  1. unstable

Ancestry of “inestable”, step by step

StepLanguageWordMeaning
1Spanishestablestable
2Old Spanishestable
3LatinstabilisThat stands firm; firm, steadfast, steady, sure,...
4Latinstarepresent active infinitive of stō; stand; to be
5LatinstoI stand; I stay, remain; I am
6Proto-Italicstaēōstand
7Proto-Indo-Europeansth₂éh₁yetito stand
8Proto-Indo-European*steh₂-
Every word from Proto-Indo-European *steh₂-Every word from Proto-Indo-European sth₂éh₁yetiEvery word from Proto-Italic staēō