Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*bugja-
→
English
bug
(derived)
→
English
bogey
(derived)
→
Middle English
big
(derived(enm/en))
→
Middle English
bigge
(derived)
→
Middle English
bugge
(derived)