Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Saxon
gern
←
Old English
ġeorn
(mention)
←
Proto-Germanic
*gernaz
(inherited)
←
Proto-West Germanic
*gern
(inherited)
→
Old English
georn
(cognate)
→
Old Saxon
gerno
(affix)