Meaning

noun the cardinal number that is the sum of ten and one

noun a team that plays football

adjective being one more than ten

originEtymology tree Proto-Indo-European *ís? Proto-Indo-European *h₁óynos Proto-Germanic *ainaz Proto-Indo-European *leyp- Proto-Germanic *lībaną Proto-Germanic *-lif Proto-Germanic *ainalif Proto-West Germanic *ainalif Proto-West Germanic *ainalifun Old English endleofan Middle English elleven English eleven From Middle English elleven, enleven, eleven, from Old English endleofan; from Proto-Germanic…

Etymology from Wiktionary, CC BY-SA 3.0