Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Guinea-Bissau Creole
po
←
Kabuverdianu
pó
(cognate)
←
Kabuverdianu
puera
(cognate)
←
Portuguese
pau
(derived)
←
Portuguese
pó
(derived)