Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
caifé
←
Arabic
قَهْوَة
(derived)
←
French
café
(borrowed)
←
Irish
caife
(doublet)
←
Italian
caffè
(borrowed)
←
Ottoman Turkish
قهوه
(derived)
→
Irish
caife
(doublet)