Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
inwit
←
Old English
*inwitt
(inherited)
←
Middle English
in-
(affix)
←
Middle English
witt
(affix)
→
English
inwit
(inherited)