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

→ English tong (root)
→ English tong (derived)
→ English tough (root)
→ English tough (derived)
→ Old English toh (root)
→ German Zange (derived)
→ German zäh (root)
→ Greek δαγκώνω (derived)
→ Old High German zah (root)
→ Ancient Greek δάκνω (root)
→ Ancient Greek δάκνω (derived)
→ Ancient Greek δαγκάνω (root)
→ Ancient Greek δαγκάνω (derived)
→ Ancient Greek δῆξις (root)
→ Ancient Greek δῆγμα (root)
→ Ancient Greek ὀδάξ (root)
→ Ancient Greek ὀδάξ (derived)
→ Ancient Greek δήξ (root)
→ Ancient Greek δήξ (derived)
→ Ancient Greek δάκος (root)
→ Hindi डसना (inherited)
→ Icelandic tengja (derived)
→ Marathi डसणे (root)
→ Dutch taai (root)
→ Old Norse tǫng (root)
→ Polish obcęgi (derived)
→ Sanskrit दशति (inherited)
→ Sanskrit दंष्ट्र (mention)
→ Albanian darë (inherited)