Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
foeman
←
Old English
fāhman
(inherited)
←
English
foe
(compound)
←
English
man
(compound)
←
Middle English
foman
(inherited)