Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Central Franconian
Löck
←
Proto-Germanic
*liudiz
(inherited)
←
Old High German
liudī
(inherited)
←
Old High German
liutī
(mention)