Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Nynorsk
lækjar
←
Proto-Germanic
*lēkijaz
(derived)
←
Old Swedish
lǣkiare
(borrowed)
←
Norwegian Nynorsk
lege
(doublet)
←
Swedish
läkare
(cognate)
→
Norwegian Nynorsk
lege
(mention)
→
Norwegian Nynorsk
tannlækjar
(compound)
→
Swedish
läkare
(cognate)