Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
testamento
←
Latin
testāmentum
(borrowed)
←
Latin
testor
(mention)
←
Latin
testis
(mention)
←
Old Portuguese
testamento
(inherited)
→
Ido
testamento
(derived)