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

→ English port (derived)
→ English ford (inherited)
→ English fjord (derived)
→ English firth (derived)
→ Bhojpuri पुल (derived)
→ Catalan port (derived)
→ Central Kurdish پرد (inherited)
→ Welsh rhyd (inherited)
→ Danish fjord (derived)
→ German Furt (derived)
→ Middle Dutch vort (inherited)
→ Spanish puerto (inherited)
→ Persian پل (derived)
→ Faroese fjørður (derived)
→ French port (derived)
→ Westrobothnian fjahl (inherited)
→ Old High German furt (inherited)
→ Hindi पुल (derived)
→ Icelandic fjörður (derived)
→ Italian porto (inherited)
→ Northern Kurdish pir (inherited)
→ Latin portus (inherited)
→ Marathi पूल (derived)
→ Norwegian Bokmål fjord (derived)
→ Dutch voord (inherited)
→ Norwegian Nynorsk fjord (derived)
→ Old Norse fjǫrðr (derived)
→ Middle Persian 𐭯𐭥𐭧𐭫𐭩 (derived)
→ Polish port (derived)
→ Polish fiord (derived)
→ Portuguese porto (inherited)
→ Swedish fjord (inherited)
→ Swedish fjärd (inherited)
→ Sylheti ꠙꠥꠟ (derived)