Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
gravata
←
French
cravate
(borrowed)
←
Portuguese
croata
(doublet)
←
Serbo-Croatian
Hr̀vāt
(derived)
→
Portuguese
croata
(doublet)
→
Portuguese
gravata borboleta
(mention)