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 weddian
Proto-Germanic *wadjōną (inherited)
Proto-West Germanic *waddjōn (inherited)
Old High German wettōn (cognate)
Old Norse veðja (cognate)
Old Frisian weddia (cognate)

English wed (inherited)
English engage (cognate)
Old English beweddian (prefix)
Old English weddung (affix)
Middle English wedden (inherited)