Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
remja
←
Proto-Germanic
*ramjōną
(inherited)
←
Proto-Germanic
*rēmaz
(cognate)
→
Westrobothnian
rämi
(inherited)
→
Norwegian Bokmål
remje
(derived)
→
Norwegian Nynorsk
remje
(derived)