Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
rarefacio
←
Proto-Indo-European
*dʰeh₁-
(root)
←
Latin
rārus
(mention)
←
Latin
faciō
(mention)
→
French
raréfier
(borrowed)