Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dutch
opaal
←
French
opale
(borrowed)
←
Latin
opalus
(derived)
←
Sanskrit
उपल
(derived)
→
Dutch
opalen
(suffix)