Where does “failable” come from?
failable (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.
failable (English): Capable of failing or becoming exhausted
Definitions
- Capable of failing or becoming exhausted
Ancestry of “failable”, step by step
failable traces back through two separate lines of ancestry.
via English able
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | able | Easy to use; Suitable; competent; Liable to |
| 2 | Middle English | able | capable, expert, qualified, skilful, competent |
| 3 | Old French | able | able; capable |
| 4 | Latin | habilis | able to have/possess/maintain; having sufficient... |
| 5 | Latin | -ilis | -ile |
| 6 | Proto-Italic | -elis | — |
| 7 | Proto-Indo-European | -elis | — |
| 8 | Proto-Indo-European | -lós | Forms agent nouns from verbal roots |
via English fail
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | fail | To be unsuccessful; Not to achieve a particular... |
| 2 | Middle English | failen | — |
| 3 | Anglo-Norman | faillir | alternative infinitive of falir; to fail, err |
| 4 | Vulgar Latin | fallire | — |
| 5 | Latin | fallō | to deceive, beguile, trick, cheat, delude, ensnare, disappoint |
| 6 | Proto-Indo-European | ǵʰwel- | to bend; to lie, deceive |