Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
atómico
←
Ancient Greek
ἄτομος
(mention)
←
Latin
atomus
(mention)
←
Portuguese
átomo
(mention)
←
Portuguese
-ico
(mention)
→
Portuguese
diatómico
(prefix)
→
Portuguese
monoatómico
(prefix)
→
Portuguese
antiatómico
(affix)