Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
guesser
←
English
guess
(affix)
←
English
-er
(affix)
←
Middle English
gessere
(inherited)
←
Middle English
gessare
(mention)