Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
Charlewayn
←
Old English
carles wǣġn
(derived)
←
Old English
carles wǣn
(derived)
→
English
Charles' Wain
(inherited)
→
Middle English
wayn
(link)