Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Saxon
fargevan
←
Proto-Germanic
*fragebaną
(inherited)
←
Old Saxon
far-
(affix)
←
Old Saxon
gevan
(affix)
→
Old English
forgiefan
(cognate)