Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
æmetta
←
Old English
ǣ-
(affix)
←
Old English
*metta
(affix)
←
Proto-Germanic
*uz-
(derived)
←
Proto-Germanic
*mōtiþō
(mention)