Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
opinionate
←
English
opinion
(suffix)
←
English
ate
(suffix)
←
Middle French
opinionner
(mention)
→
English
opinionately
(suffix)