Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
gemma
←
Latin
gemma
(mention)
→
Italian
salgemma
(compound)
→
Italian
gemmologia
(suffix)
→
Italian
gemmiparo
(suffix)
→
Italian
gemmifero
(suffix)
→
Italian
ingemmare
(affix)