Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
frente
←
Spanish
frente
(borrowed)
←
Latin
frōns
(derived)
←
Latin
frontem
(mention)
←
Portuguese
fronte
(doublet)
→
Portuguese
enfrentar
(confix)
→
Portuguese
com uma mão na frente e a outra atrás
(mention)