Where does “instabilitate” come from?

instabilitate (Interlingua) comes from English instability, from Middle French instabilité, from Latin instabilitas, from Latin instabilis, from Latin stabilis, from Latin stare, from Latin sto, from Proto-Italic staēō.

instabilitate (Interlingua): instability

Definitions

  1. instability

Ancestry of “instabilitate”, step by step

instabilitate traces back through 3 separate lines of ancestry.

via English instability

StepLanguageWordMeaning
1EnglishinstabilityThe quality of being unstable; A state that is...
2Middle Frenchinstabilité
3Latininstabilitasunsteadiness, instability
4Latininstabilisunsteady, unstable, shaky; inconstant,...
5LatinstabilisThat stands firm; firm, steadfast, steady, sure,...
6Latinstarepresent active infinitive of stō; stand; to be
7LatinstoI stand; I stay, remain; I am
8Proto-Italicstaēōstand
9Proto-Indo-Europeansth₂éh₁yetito stand
10Proto-Indo-European*steh₂-

via French instabilité

StepLanguageWordMeaning
1Frenchinstabilitéinstability

via Italian instabilità

StepLanguageWordMeaning
1Italianinstabilitàinstability, unsteadiness, inconstancy
Every word from Proto-Indo-European *steh₂-