Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Swedish hel
Proto-Germanic *hailaz (inherited)
Old Norse heill (inherited)

Old English hal (cognate)
Swedish hela (suffix)
Swedish heltal (compound)
Swedish helhet (suffix)
Swedish heltid (compound)
Swedish helsvensk (compound)
Swedish helrör (compound)