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 *wlanā

→ English flannel (mention)
→ Welsh gwlân (inherited)
→ Irish olann (mention)
→ Scottish Gaelic olann (mention)
→ Norman flianné (derived)
→ Portuguese flanela (derived)
→ Old Irish olann (mention)