Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle High German
brinnen
→
Cimbrian
prönnan
(inherited)
→
German
brinnen
(inherited)
→
Luxembourgish
brennen
(inherited)