Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*fraiwijaz
→
Icelandic
frjór
(inherited)
→
Norwegian Nynorsk
fræv
(inherited)
→
Old Norse
frjór
(inherited)
→
Old Norse
frær
(inherited)