Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
æggestok
←
Danish
æg
(affix)
←
Danish
stok
(affix)
←
Icelandic
eggjastokkur
(cognate)
←
Norwegian
eggstokk
(cognate)
←
Swedish
äggstock
(cognate)