Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle High German
regen
→
German
regen
(mention)
→
German
Regen
(inherited)
→
Alemannic German
regu
(inherited)
→
Alemannic German
räge
(inherited)
→
Alemannic German
rägä
(inherited)
→
Luxembourgish
opreegen
(inherited)