Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
ēlūcidāre
→
Spanish
elucidar
(derived)
→
French
élucider
(borrowed)
→
Italian
elucidare
(derived)
→
Portuguese
elucidar
(derived)