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

→ English worth (inherited)
→ Old English weorþan (inherited)
→ German werden (inherited)
→ Middle Dutch werden (inherited)
→ Middle High German werden (inherited)
→ Middle Low German werden (inherited)
→ Old High German werdan (inherited)
→ Low German warrn (inherited)
→ Dutch worden (inherited)
→ Old Dutch werthan (inherited)
→ Old Frisian wertha (inherited)
→ Old Saxon werthan (inherited)
→ Saterland Frisian wäide (inherited)