Etymology

eleven

E1L1E1V4E1N1

Today it means: The cardinal number occurring after ten and before twelve. Represented as 11 in Arabic digits. Full definition →

Middle English elleven ← Old English endleofan ← Proto-West Germanic *ainalifun
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The story

  1. Proto-Indo-European*ís?
  2. Proto-Indo-European*h₁óynos
  3. Proto-Germanic*ainaz
  4. Proto-Indo-European*leyp-
  5. Proto-Germanic*lībaną
  6. Proto-Germanic*ainalif
  7. Proto-West Germanic*ainalif
  8. Proto-West Germanic*ainalifun
  9. Old Englishendleofan
  10. Middle Englishelleven
  11. English todayeleven

From Middle English elleven, enleven, eleven, from Old English endleofan; from Proto-Germanic *ainalif (“one left”) (i.e., one left over after having already counted to ten), a compound of *ainaz and *-lif, from Proto-Indo-European *leyp- (“leave, remain”). Compare West Frisian alve, Low German ölven, Dutch elf, German elf, Icelandic ellefu, Danish and Norwegian elleve.

Words from the same roots

Proto-Indo-European*leyp- all →

lifeliveleavedelaylivertwelvebelivelave

Etymology from Wiktionary, CC BY-SA 4.0.