Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*hreusaną
→
Old English
hreosan
(inherited)
→
Icelandic
hrjósa
(derived)
→
Icelandic
hrollur
(inherited)
→
Old Norse
hrjósa
(inherited)
→
Old Norse
rysa
(inherited(non/sv))