Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
pitiless
←
English
pity
(suffix)
←
English
less
(suffix)
→
English
pitilessly
(suffix)
→
English
pitilessness
(suffix)