Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
hverdag
←
Danish
hver
(affix)
←
Danish
dag
(affix)
←
Old Norse
hverr
(derived)
←
Old Norse
dagr
(mention)