Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
decennis
←
Latin
decem
(affix)
←
Latin
annus
(affix)
←
Latin
-is
(affix)
→
English
decennary
(mention)
→
Latin
decennium
(suffix)