Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
partícula
←
Latin
particula
(borrowed)
←
Latin
pars
(mention)
←
Portuguese
partilha
(doublet)
→
Portuguese
particular
(affix)
→
Portuguese
parcela
(mention)
→
Portuguese
antipartícula
(affix)
→
Portuguese
partilha
(doublet)