Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
withgo
←
Old English
wiþgān
(inherited)
←
English
with
(prefix)
←
English
go
(prefix)
←
Middle English
withgon
(inherited)