Where does “-ability” come from?

-ability (English) comes from Middle English -ablete, from Middle French -ableté, from Latin -abilitas, from Latin -ibilis, from Latin -bilis, from Proto-Italic -ðlis, from Proto-Indo-European -dʰlis, from Proto-Indo-European -dʰlom — Alternative form of *-trom; instrumental suffix;...

-ability (English): ability, inclination or suitability for a...

Definitions

  1. ability, inclination or suitability for a...

Ancestry of “-ability”, step by step

StepLanguageWordMeaning
1Middle English-ablete
2Middle French-ableté
3Latin-abilitas
4Latin-ibilis-able; able or worthy to be
5Latin-bilis-ble
6Proto-Italic-ðlisForms adjectives from verb stems indicating capacity or worth of being acted on
7Proto-Indo-European-dʰlis
8Proto-Indo-European-dʰlomAlternative form of *-trom; instrumental suffix;...

Words derived from “-ability

Every word from Proto-Indo-European -dʰlom
-ability — Etymology, Origin & Word History | Etymology Explorer