Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
paca
←
Old French
pacque
(borrowed)
←
Guaraní
paka
(borrowed)
→
English
paca
(derived)
→
Spanish
empacar
(affix)
→
Spanish
pacotilla
(mention)
→
Italian
paca
(derived)