Where does “unlockability” come from?

unlockability (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.

unlockability (English): The property of being unlockable

Definitions

  1. The property of being unlockable

Ancestry of “unlockability”, step by step

unlockability 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 unlock

StepLanguageWordMeaning
1EnglishunlockTo undo or open a lock or something locked by,...
2Middle Englishunloken
3Old Englishonlūcanto unlock
Every word from Proto-Indo-European -lósEvery word from Latin -ilisEvery word from Latin habilis