Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
mǣte
→
Old English
ormæte
(affix)
→
Old English
gemæte
(prefix)
→
Old English
unmæte
(affix)