Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Proto-Germanic *teguz

English twenty (compound)
English -ty (mention)
Old English -tig (mention)
Faroese -ti (mention)
Gothic 𐍄𐌹𐌲𐌿𐍃 (inherited)
Icelandic tugur (inherited)
Dutch -tig (mention)
Old Norse tigr (inherited)
Old Norse -tigi (mention)