Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Yiddish
ראָט
←
Proto-Germanic
*rēdaz
(inherited)
←
Middle High German
rāt
(inherited)
←
Proto-West Germanic
*rād
(inherited)
←
Old High German
rāt
(inherited)
→
Yiddish
ראָטהויז
(compound)
→
Yiddish
ראָטן
(link)