Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
gorettan
←
Old English
*gor-
(mention)
←
Old English
gorian
(cognate)
←
Old English
(suffix)
←
Old English
ettan
(suffix)
→
Old English
gorian
(cognate)