Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
chumbo
←
Latin
plumbum
(inherited)
←
Portuguese
prumo
(doublet)
←
Old Portuguese
(inherited)
→
Spanish
plomo
(cognate)
→
Portuguese
prumo
(doublet)