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

→ English answer (derived)
→ English answer (derived)
→ English swear (root)
→ English swear (derived)
→ English swear (derived)
→ English serious (derived)
→ English swarm (derived)
→ English susurrus (derived)
→ English sweer (derived)
→ Afrikaans sweer (derived)
→ Old English sweor (derived)
→ Old English swerian (derived)
→ Old English swearm (derived)
→ Catalan sord (derived)
→ Danish sværm (derived)
→ German Schwert (derived)
→ German schwer (derived)
→ German Schwarm (derived)
→ German schwören (derived)
→ Middle Dutch sweren (derived)
→ Spanish sordo (derived)
→ Persian هوار (mention)
→ Faroese svørja (derived)
→ Faroese svørð (derived)
→ French sourd (derived)
→ Middle High German swert (derived)
→ Old High German swert (derived)
→ Old High German sweren (root)
→ Old High German sweren (derived)
→ Icelandic sverð (derived)
→ Icelandic sverja (derived)
→ Italian sordo (derived)
→ Italian serio (derived)
→ Latin susurrus (derived)
→ Latin surdus (derived)
→ Latin serius (derived)
→ Latin surus (derived)
→ Norwegian Bokmål absurd (root)
→ Norwegian Bokmål absurd (derived)
→ Norwegian Bokmål absurdist (root)
→ Norwegian Bokmål absurdist (derived)
→ Norwegian Bokmål absurditet (root)
→ Norwegian Bokmål absurditet (derived)
→ Norwegian Bokmål sverd (inherited)
→ Norwegian Bokmål absurdteater (root)
→ Norwegian Bokmål absurdteater (derived)
→ Norwegian Bokmål absurdistisk (root)
→ Norwegian Bokmål absurdistisk (derived)
→ Norwegian Bokmål absurdisme (root)