Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Portuguese
amigo
←
Latin
amīcus
(inherited)
←
Latin
amō
(mention)
←
Latin
-icus
(mention)
→
Galician
amigo
(inherited)
→
Portuguese
amigo
(inherited)