Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
hardhearted
←
English
hard
(compound)
←
English
hearted
(compound)
→
English
hardheartedness
(suffix)
→
English
hardheartedly
(suffix)
→
Old English
heardheort
(cognate)