Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Tupi
kapi'i
←
Old Tupi
ka'a
(affix)
←
Old Tupi
po'i
(affix)
→
Portuguese
capim
(derived)
→
Old Tupi
kapi'iûara
(mention)