Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Indo-European *yekə-

→ English Yule (derived)
→ English Yuletide (derived)
→ Old English geola (derived)
→ Old English geol (derived)
→ Faroese jól (derived)
→ Icelandic jól (derived)
→ Old Norse jól (derived)
→ Scots Yule (derived)