Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
abrook
←
Old English
ābrūcan
(cognate)
←
English
a
(prefix)
←
English
brook
(prefix)
→
English
brook
(link)