Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
seksti
←
Norwegian
seksti
(borrowed)
←
Old Norse
sex tigir
(derived)
←
Old Norse
sextigi
(mention)
←
Swedish
sextio
(borrowed)