Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Central Franconian
döksch
←
Proto-Germanic
*þiudiskaz
(inherited)
←
Central Franconian
höck
(mention)
←
Old High German
(inherited)
←
Old High German
diutisc
(mention)
←
Old High German
hiutu
(mention)