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 þegja
Proto-Germanic *þagjaną (inherited)

Welsh tagu (cognate)
Danish tie (inherited)
Faroese tiga (derived)
Old Swedish þighia (inherited)
Icelandic þegja (derived)
Latin taceo (cognate)
Norwegian Bokmål tie (derived)
Norwegian Nynorsk teia (inherited)
Old Norse þǫgull (suffix)
Old Norse þagall (suffix)
Swedish tiga (inherited)