Where does “calmability” come from?

calmability (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.

calmability (English): The quality of being calmable

Definitions

  1. The quality of being calmable

Ancestry of “calmability”, step by step

calmability 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 calm

StepLanguageWordMeaning
1EnglishcalmPeaceful, quiet, especially free from anger and...
2Middle Englishcalm
3Middle Frenchcalmecalm; still; windless
4Italiancalmacalm, stillness, peacefulness; tranquility, peace...
5Latincaumaheat; heat of the day
6Ancient Greekκαῦμαburning, glow, heat; fever; holes cut by cautery
7Ancient GreekκαίωI light, kindle, set on fire; I burn, burn up; I...
8Proto-Hellenic*káyyō
Every word from Proto-Indo-European -lósEvery word from Latin -ilisEvery word from Latin habilis