Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
ferme
←
Proto-Indo-European
*dʰer-
(derived)
←
Latin
*ferimē
(mention)
←
Latin
ferē
(mention)
←
Latin
firmus
(mention)