Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English elf
Old English ielf (inherited)
Old English ælf (mention)
English oaf (doublet)
Middle English elf (inherited)
Proto-Germanic *albiz (inherited)
Proto-West Germanic *albi (inherited)
Proto-Indo-European *h₂elbʰós (inherited)

English auf (doublet)
English elfin (suffix)
English elfin (suffix)
English oaf (doublet)
English elvish (affix)
English elven (suffix)
English half-elf (prefix)
English elfish (suffix)
English Elfland (compound)
English elflock (compound)
English elflike (suffix)
English elfdom (suffix)
English elfkin (suffix)
English elfen (suffix)
English elflore (compound)
English elfhood (suffix)
English were-elf (prefix)
English elfkind (suffix)
English oaf-rocked (mention)
English elfette (suffix)
English elfmaid (compound)
German Elf (borrowed)
German Elfe (derived)
Finnish kalpea (cognate)
Japanese エルフ (borrowed)
Kazakh эльф (derived)
Latin albus (cognate)
Norwegian Bokmål elv (link)
Dutch elf (derived)
Dutch elf (link)
Norwegian Nynorsk elv (link)
Russian эльф (borrowed)
Sanskrit ऋभु (cognate)
Thai เอลฟ์ (borrowed)
Yiddish עלף (borrowed)