Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Old English -iht
Old English -iġ (cognate)
German -icht (cognate)
Proto-Germanic *-ihtaz (inherited)
Old High German -aht (cognate)
Icelandic -óttr (cognate)
Old Saxon -aht (cognate)

Old English wudiht (affix)