Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Irish faoileog
← Irish (suffix)
← Irish óg (suffix)
← Scottish Gaelic faoileag (cognate)
← Manx foilleig (cognate)
← Manx fooilleig (mention)
← Middle Irish *faíleóc (inherited)
← Middle Irish faílenn (mention)

→ Scottish Gaelic faoileag (cognate)