Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
gnagan
←
Proto-West Germanic
*gnagan
(inherited)
←
Proto-West Germanic
*gnagan
(inherited(ang/goh))
→
English
gnaw
(inherited)
→
Old English
begnagan
(prefix)
→
Old English
forgnagan
(prefix)
→
Middle English
gnawen
(inherited)