Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Irish Gael
Old English wāþ (cognate)
Proto-Brythonic *guɨðel (derived)
Proto-Celtic *wēdus (derived)
Welsh Gwyddel (cognate)
Irish féine (mention)
Irish féineachas (mention)
Proto-Indo-European *weydʰ- (derived)
Old Welsh Guoidel (derived)
Old Irish Goídel (inherited)
Old Irish féni (mention)
Old Irish fénechas (mention)

English Gael (borrowed)
Irish Gaeltacht (affix)
Irish Fine Gael (compound)
Irish Gaelcholáiste (affix)
Irish Gaelach (affix)
Irish Gaelaigh (affix)
Irish Gael-Mheiriceánach (affix)
Irish Gall-Ghael (affix)
Swedish gäl (cognate)