Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Nynorsk
bad
←
Proto-Indo-European
*bʰeh₁-
(root)
←
Old Norse
bað
(derived)
→
Norwegian Nynorsk
blodbad
(affix)
→
Norwegian Nynorsk
boblebad
(affix)