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

→ English six (inherited)
→ Avestan 𐬑𐬴𐬎𐬎𐬀𐬱 (inherited)
→ Afrikaans ses (inherited)
→ Aragonese seis (inherited)
→ Old English siex (inherited)
→ Assamese ছয় (derived)
→ Asturian seis (inherited)
→ Baluchi شش (inherited)
→ Belarusian шэсць (derived)
→ Bulgarian шест (inherited)
→ Bengali ছয় (derived)
→ Breton c'hwec'h (inherited)
→ Catalan sis (inherited)
→ Cebuano sayis (derived)
→ Central Kurdish شەش (inherited)
→ Corsican sei (inherited)
→ Czech šest (derived)
→ Kashubian szesc (inherited)
→ Welsh chwech (inherited)
→ Danish seks (derived)
→ German sechs (inherited)
→ Lower Sorbian šesć (inherited)
→ Emilian sē (inherited)
→ Greek έξι (inherited)
→ Middle English six (inherited)
→ Spanish seis (inherited)
→ Persian شش (inherited)
→ Faroese seks (derived)
→ French six (inherited)
→ Old French sis (inherited)
→ West Frisian seis (inherited)
→ Irish sé (inherited)
→ Scottish Gaelic sia (inherited)
→ Galician seis (inherited)
→ Crimean Gothic seis (inherited)
→ Old Swedish sæx (inherited)
→ Central Franconian sechs (derived)
→ Gothic 𐍃𐌰𐌹𐌷𐍃 (derived)
→ Ancient Greek ἕξ (inherited)
→ Alemannic German sächs (inherited)
→ Gujarati છ (inherited)