Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Nynorsk
narkval
←
Old Norse
náhvalr
(derived)
←
Old Norse
nár
(compound)
←
Old Norse
hvalr
(compound)