Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
marshy
←
English
marsh
(suffix)
←
English
y
(suffix)
←
Middle English
mersshy
(inherited)
←
Middle English
mershi
(mention)
→
English
marshily
(suffix)
→
English
marshiness
(suffix)