Where does “countervailable” come from?

countervailable (English) comes from English able, from Middle English able, from Old French able, from Latin habilis, from Latin -ilis, from Proto-Italic -elis, from Proto-Indo-European -elis, from Proto-Indo-European -lós — Forms agent nouns from verbal roots.

countervailable (English): Able to be countervailed; able to be...

Definitions

  1. Able to be countervailed; able to be...

Ancestry of “countervailable”, step by step

countervailable traces back through two separate lines of ancestry.

via English able

StepLanguageWordMeaning
1EnglishableEasy to use; Suitable; competent; Liable to
2Middle Englishablecapable, expert, qualified, skilful, competent
3Old Frenchableable; capable
4Latinhabilisable to have/possess/maintain; having sufficient...
5Latin-ilis-ile
6Proto-Italic-elis
7Proto-Indo-European-elis
8Proto-Indo-European-lósForms agent nouns from verbal roots

via English countervail

StepLanguageWordMeaning
1EnglishcountervailTo have the same value as; To counteract,...
2Anglo-Normancountrevaloir
Every word from Proto-Indo-European -lósEvery word from Latin -ilisEvery word from Latin habilis
countervailable — Etymology, Origin & Word History | Etymology Explorer