Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Nynorsk
jotun
←
Proto-Germanic
*etunaz
(derived)
←
Proto-Indo-European
*h₁ed-
(root)
←
Norwegian Nynorsk
jutul
(doublet)
←
Norwegian Nynorsk
jette
(mention)
←
Old Norse
jǫtunn
(learned borrowing)
→
Norwegian Nynorsk
jute
(mention)
→
Norwegian Nynorsk
jutul
(mention)