Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English liefsome
Old English *lēofsum (inherited)
German liebsam (cognate)
English lief (suffix)
English some (suffix)
Middle English lefsum (inherited)
Middle English leofsum (mention)
Old High German liobsam (cognate)

English lief (link)