Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
hovedstad
←
Danish
hoved-
(affix)
←
Danish
stad
(affix)
←
German
Hauptstadt
(cognate)
←
Old Norse
hǫfuðstaðr
(inherited)