Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
hertoganafn
←
Proto-Indo-European
*ker-
(root)
←
Proto-Indo-European
*dewk-
(root)
←
Old Norse
hertogi
(compound)
←
Old Norse
nafn
(compound)