Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Old Norse hræða
Proto-Germanic *hrēdijaną (inherited)
Proto-Germanic *hradjaną (mention)

Danish ræd (mention)
Danish rædsel (mention)
Danish ræddes (inherited)
Middle English rade (mention)
Westrobothnian räädd (mention)
Old Swedish rædder (derived)
Icelandic hræða (inherited)
Norwegian Bokmål redd (mention)
Norwegian Bokmål redsel (mention)
Norwegian Nynorsk redd (mention)
Norwegian Nynorsk reddast (inherited)
Old Norse hræddr (mention)
Old Norse hræzla (suffix)
Old Norse hræðinn (link)
Swedish rädas (derived)
Swedish rädd (derived)