Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
ters
←
Old English
teors
(inherited)
←
Proto-Germanic
*tersaz
(inherited)
→
English
tarse
(mention)
→
Middle English
yekesters
(affix)