Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Icelandic frú
Proto-Germanic *frawjǭ (derived)
Old Norse frú (inherited)

Icelandic húsfrú (compound)
Icelandic ungfrú (compound)
Icelandic morgunfrú (compound)
Icelandic jarlsfrú (compound)
Icelandic forsetafrú (compound)
Luxembourgish Fra (cognate)