Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
melodia
←
Ancient Greek
μελῳδίᾱ
(derived)
←
Latin
melodia
(derived)
→
Catalan
melodiós
(suffix)