Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
rado
←
Italian
di rado
(link)
←
Italian
radamente
(link)
←
Italian
radore
(link)
←
Italian
radume
(link)
←
Latin
rārus
(derived)
→
Italian
radità
(suffix)
→
Italian
radamente
(suffix)
→
Italian
radore
(link)
→
Italian
radume
(link)