Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
cool
←
English
cool
(borrowed)
←
Proto-Indo-European
*gel-
(root)
→
French
looc
(mention)
→
French
hypercool
(prefix)