Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Scottish Gaelic gu
Irish go (cognate)
Manx dy (cognate)
Middle Irish co (inherited)
Old Irish co (inherited)

English galore (derived)
English Keller (mention)
Scottish Gaelic gun (link)
Scottish Gaelic gu sìorraidh (compound)
Scottish Gaelic thugam (mention)
Scottish Gaelic thugad (mention)
Scottish Gaelic thugaibh (mention)
Scottish Gaelic thuige (mention)
Scottish Gaelic thuice (mention)
Scottish Gaelic thugainn (mention)
Scottish Gaelic thuca (mention)
Scottish Gaelic gu h-aona-ghuthach (mention)
Scottish Gaelic gu lèir (mention)
Scottish Gaelic gu leanailteach (compound)