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 ad·gnin

→ Welsh adnabod (cognate)
→ Irish aithin (derived)
→ Irish aithneach (mention)
→ Old Irish aithgne (mention)
→ Old Irish súaichnid (mention)
→ Middle Welsh adnabot (cognate)