Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Old Irish do·icc

→ Irish tar (inherited)
→ Irish tig (mention)
→ Irish teacht (mention)
→ Scottish Gaelic thig (mention)
→ Manx tar (inherited)
→ Manx çheet (mention)
→ Middle Irish doicc (inherited)
→ Old Irish co ndicci (mention)