Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
gawky
←
English
gawk
(suffix)
←
English
y
(suffix)
→
English
gawk
(cognate)
→
English
gawkily
(suffix)
→
English
gawkiness
(suffix)