Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
forgetful
←
English
forget
(suffix)
←
English
ful
(suffix)
←
Middle English
*forgetful
(inherited)
←
Middle English
*forȝetful
(mention)
←
Middle English
forgetfulnesse
(mention)
←
Middle English
forȝetfulnesse
(mention)
→
English
forgetfulness
(suffix)
→
English
forgetfully
(suffix)
→
English
unforgetful
(prefix)