Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
fotmal
←
Old English
fōtmǣl
(derived)
←
English
foot
(suffix)
←
English
meal
(suffix)
←
English
footmeal
(doublet)
←
Middle English
fotmal
(derived)