Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
smerte
←
Old English
*smiertu
(inherited)
←
Old English
*smeortu
(mention)
←
Middle English
smerten
(mention)
←
Middle English
smarte
(alter)
←
Middle English
smert
(alter)
←
Middle English
smierte
(alter)
←
Middle English
smirte
(alter)
→
English
smart
(derived)
→
Middle English
smert
(alter)