Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Swedish tro
Proto-Germanic *trūwō (inherited)
Proto-Germanic *trūwāną (inherited)
Old Swedish tro (inherited)
Old Swedish troa (inherited)
Old Swedish tro (mention)
Old Norse trú (inherited)
Old Norse trúa (inherited)

English trow (cognate)
Swedish trossamfund (compound)
Swedish förtroende (mention)
Swedish trovärdig (compound)
Swedish tilltro (compound)
Swedish misstro (compound)
Swedish trofast (compound)
Swedish trolös (affix)