Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
barr
←
Old Norse
barr
(inherited)
→
Icelandic
barrtré
(affix)
→
Icelandic
barrspæta
(compound)
→
Icelandic
barrfinka
(compound)