Where does “unnumberably” come from?

unnumberably (English) comes from English unnumberable, from English numberable, from English able, from Middle English able, from Old French able, from Latin habilis, from Latin -ilis, from Proto-Italic -elis — Forms agent nouns from verbal roots.

unnumberably (English): innumerably; beyond counting

Definitions

  1. innumerably; beyond counting

Ancestry of “unnumberably”, step by step

unnumberably traces back through two separate lines of ancestry.

via English unnumberable

StepLanguageWordMeaning
1EnglishunnumberableThat cannot be numbered; too numerous to count
2EnglishnumberableCapable of being numbered or counted
3EnglishableEasy to use; Suitable; competent; Liable to
4Middle Englishablecapable, expert, qualified, skilful, competent
5Old Frenchableable; capable
6Latinhabilisable to have/possess/maintain; having sufficient...
7Latin-ilis-ile
8Proto-Italic-elis
9Proto-Indo-European-elis
10Proto-Indo-European-lósForms agent nouns from verbal roots

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European -lós