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

→ English tow (inherited)
→ Afrikaans tou (inherited)
→ German Tau (derived)
→ West Frisian tou (inherited)
→ Icelandic tó (inherited)
→ Dutch touw (inherited)
→ Old Norse tó (inherited)