Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Proto-Celtic *segos

→ English Segovia (derived)
→ English Vosges (mention)
→ Gaulish Segomaros (derived)
→ Welsh hy (inherited)
→ Galician Sésamo (derived)
→ Galician Sísamo (derived)
→ Latin Segobriga (borrowed)
→ Latin Segovax (derived)