Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
adhuc
←
Latin
ad
(mention)
←
Latin
hūc
(mention)
→
Catalan
àdhuc
(learned borrowing)
→
Spanish
aun
(inherited)