Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
West Frisian fjouwer
← Old Frisian fiūwer (inherited)

→ North Frisian fjauer (cognate)
→ North Frisian fjouer (cognate)
→ North Frisian schtjuur (cognate)
→ North Frisian fjuur (cognate)
→ Luxembourgish véier (cognate)
→ Saterland Frisian fjauer (cognate)