Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
upphafligr
←
Old Norse
upphaf
(suffix)
←
Old Norse
ligr
(suffix)
→
Norwegian Nynorsk
opphavleg
(derived)