Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
māceria
→
Welsh
magwyr
(derived)
→
Italian
macerie
(derived)
→
Latin
maceriatus
(affix)
→
Latin
maceriola
(affix)