Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
wedden
←
Old English
weddian
(inherited)
→
English
wed
(inherited)
→
Middle English
wagen
(doublet)
→
Middle English
weddynge
(suffix)