Where does “erasability” come from?

erasability (English) comes from English ability, from Middle English abilite, from Old French ableté, from Latin habilitās, from Latin habilis, from Latin -ilis, from Proto-Italic -elis, from Proto-Indo-European -elis — Forms agent nouns from verbal roots.

erasability (English): The quality of being erasable

Definitions

  1. The quality of being erasable

Ancestry of “erasability”, step by step

erasability traces back through two separate lines of ancestry.

via English ability

StepLanguageWordMeaning
1EnglishabilitySuitableness; The quality or state of being able;...
2Middle Englishabilitesuitability, aptitude, ability
3Old Frenchableté
4Latinhabilitāsability, aptitude, fitness
5Latinhabilisable to have/possess/maintain; having sufficient...
6Latin-ilis-ile
7Proto-Italic-elis
8Proto-Indo-European-elis
9Proto-Indo-European-lósForms agent nouns from verbal roots

via English erase

StepLanguageWordMeaning
1Englisheraseto remove markings or information; To obliterate...
2Latinerasusscratched out, scraped off, erased; abolished,...
3Latinērādere
Every word from Proto-Indo-European -lósEvery word from Latin -ilisEvery word from Latin habilis