Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
regrettable
←
English
regret
(suffix)
←
English
able
(suffix)
→
English
regrettably
(suffix)
→
English
regrettableness
(suffix)