Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Irish
Gaulish cagiíum (derived)
Proto-Celtic *kʷēs (inherited)
Proto-Celtic *kagyom (derived)
Welsh pwy (cognate)
Welsh cae (cognate)
French quai (cognate)
Irish cia (link)
Irish cén (link)
Irish cé na (link)
Irish cé acu (link)
Irish cér (link)
Irish cérb (link)
Irish cér (link)
Irish cérbh (link)
Irish cé gur (link)
Irish cé nach (link)
Irish cé nár (link)
Irish céadh (link)
Irish céibh (link)
Irish céidh (link)
Proto-Indo-European *kʷis (inherited)
Old Irish cía (inherited)
Old Irish cía (inherited)

Irish cén (mention)
Irish cér (mention)
Irish céard (mention)
Irish cé acu (compound)
Scottish Gaelic ge (cognate)