Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
worthy
←
Old English
weorþ
(derived)
←
Middle English
worth
(suffix)
←
Middle English
y
(suffix)
→
Middle English
worthynesse
(suffix)