Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
rege
←
Proto-Indo-European
*h₃rḗǵs
(derived)
←
Italian
re
(doublet)
←
Proto-Italic
*rēks
(derived)
←
Latin
rēgem
(learned borrowing)
←
Latin
rēx
(mention)
→
Italian
re
(mention)
→
Italian
re
(link)