Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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German elf
Danish elleve (cognate)
English eleven (cognate)
West Frisian alve (cognate)
Proto-Germanic *ainalif (inherited)
Proto-Germanic *ainaz (mention)
Proto-Germanic *-lif (mention)
Middle High German einlif (inherited)
Middle High German eilef (mention)
Middle High German elf (mention)
Old High German einlif (inherited)
Dutch elf (cognate)

English eleven (cognate)
Cimbrian uleve (cognate)
Cimbrian ölbe (cognate)
German Elf (mention)
German Elfmeter (mention)
German Elfer (suffix)
German elffach (suffix)
German elfstellig (affix)
German elfstündig (affix)
German elfmal (suffix)
German elfhundert (compound)
German elfzehn (compound)
German elfminütig (affix)
German elfseitig (compound)
German Elfflächner (compound)
German elftägig (suffix)
German elfwöchig (affix)
Alemannic German eintlef (cognate)
Dutch Low Saxon elf (cognate)
Dutch elf (cognate)
Pennsylvania German elf (cognate)
Saterland Frisian alven (cognate)