Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
achte
→
Cimbrian
achtete
(cognate)
→
German
achten
(suffix)
→
German
achtens
(suffix)
→
Pennsylvania German
acht
(cognate)
→
Pennsylvania German
achde
(cognate)