Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
combatant
←
English
combattant
(doublet)
←
Middle English
combataunt
(inherited)
←
Middle French
combatant
(derived)
→
English
noncombatant
(prefix)
→
English
combattant
(doublet)
→
English
non-combatant
(prefix)