Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
acerbity
←
English
acerb
(mention)
←
French
acerbité
(borrowed)
←
Proto-Indo-European
*h₂eḱ-
(root)
←
Latin
acerbitās
(mention)
←
Latin
acerbus
(mention)