Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old Saxon ōd

→ English allodium (cognate)
→ Old English ead (cognate)
→ Faroese eyður (cognate)
→ Icelandic auður (cognate)
→ Old Norse auðr (cognate)
→ Albanian eth (cognate)