Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Swedish gräva
Proto-Germanic *grabaną (inherited)
Old Swedish grava (inherited)
Old Swedish græva (mention)
Proto-Indo-European *gʰrābʰ- (derived)
Old Norse grafa (inherited)

English grave (cognate)
Swedish grov (mention)
Swedish gravera (doublet)
Swedish grav (link)
Swedish begrava (prefix)
Swedish undergräva (compound)
Swedish grävskopa (compound)
Swedish grävare (suffix)
Swedish grävmaskin (compound)