Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swedish
nödvändig
←
Danish
nødvendig
(cognate)
←
German
notwendig
(derived)
←
German
Not
(mention)
←
German
wendig
(mention)
←
Norwegian Bokmål
nødvendig
(cognate)
←
Norwegian Nynorsk
nødvendig
(cognate)
→
Swedish
nödvändighet
(suffix)
→
Swedish
onödvändig
(prefix)