Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Old English el-
German el- (cognate)
English eldritch (cognate)
Proto-Germanic *ali- (inherited)
Proto-Germanic *alji- (mention)
Proto-Germanic *aljaz (mention)
Proto-West Germanic *alljas (inherited)
Old High German eli- (cognate)
Proto-Indo-European *al- (inherited)
Old Norse alja- (cognate)
Old Saxon eli- (cognate)

Old English elþeod (affix)
Old English elreord (affix)
Dutch ulk (cognate)