Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
plœgja
←
German
pflügen
(cognate)
←
Old Norse
plógr
(mention)
→
Danish
pløje
(derived)
→
Icelandic
plægja
(derived)
→
Norwegian Bokmål
pløye
(mention)
→
Norwegian Nynorsk
pløye
(inherited)
→
Norwegian Nynorsk
pløya
(inherited)
→
Swedish
plöja
(derived)