Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
fiscoþ
←
Old English
fiscian
(suffix)
←
Old English
oþ
(suffix)
←
Proto-Germanic
*fiskōþuz
(inherited)
←
Proto-West Germanic
*fiskōþu
(inherited)