Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
Rychemund
←
Middle English
riche
(affix)
←
Middle English
mund
(affix)
←
French
Richemont
(cognate)
→
English
Richmond
(inherited)