Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old High German
rāo
→
Old English
hreaw
(cognate)
→
German
roh
(inherited)
→
Luxembourgish
réi
(derived)
→
Vilamovian
ruu
(derived)
→
Yiddish
רוי
(inherited)