Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
samligr
←
Proto-Indo-European
*sem-
(root)
←
Old Norse
sam-
(affix)
←
Old Norse
-ligr
(affix)
→
Old Norse
annsamligr
(compound)
→
Old Norse
athugasamligr
(compound)
→
Old Norse
athugasamliga
(compound)