Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
ostiolum
←
Latin
ostium
(suffix)
←
Latin
olum
(suffix)
→
English
ostiole
(borrowed)
→
Galician
ichó
(inherited)
→
Romanian
ușor
(inherited)