Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old High German
antwurten
→
Cimbrian
aanbórtan
(inherited)
→
German
antworten
(inherited)
→
Luxembourgish
äntweren
(inherited)
→
Yiddish
ענטפֿערן
(inherited)