Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
paiteanta
←
Middle French
patent
(borrowed)
←
Old French
patent
(derived)
←
Latin
patēns
(derived)
←
Latin
pateō
(mention)