Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
bur
←
Proto-Indo-European
*bʰuH-
(root)
←
Old Norse
búr
(derived)
→
English
bower
(cognate)
→
English
embower
(cognate)
→
Danish
jomfrubur
(affix)