Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Indo-European *treh₁-tu-

→ Old English þræd (derived)
→ Danish tråd (derived)
→ German Draht (derived)
→ Faroese tráður (derived)
→ Norwegian Bokmål tråd (derived)
→ Norwegian Nynorsk tråd (derived)
→ Old Norse þráðr (derived)
→ Swedish tråd (derived)