Where does “pledgeability” come from?

pledgeability (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.

pledgeability (English): The quality of being pledgeable

Definitions

  1. The quality of being pledgeable

Ancestry of “pledgeability”, step by step

pledgeability 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 pledge

StepLanguageWordMeaning
1EnglishpledgeTo make a solemn promise; To deposit something as...
2Middle Englishplege
3Anglo-Normanplegepledge; surety
4Old Frenchplegepledge; surety
5Medieval Latinplevium
6Latinplebiō
7Frankishplegan
Every word from Proto-Indo-European -lós