Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
fraces
←
Proto-Indo-European
*dʰrā́ks
(inherited)
←
Proto-Italic
*frakēs
(inherited)
→
English
dreg
(cognate)