Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Norwegian Bokmål nøkkel
Danish nøgle (cognate)
Icelandic lykill (cognate)
Swedish nyckel (cognate)

Norwegian Bokmål fastnøkkel (compound)
Norwegian Bokmål morsenøkkel (compound)
Norwegian Bokmål nøkkelhull (compound)
Norwegian Bokmål skiftenøkkel (compound)
Norwegian Bokmål skrunøkkel (compound)
Norwegian Bokmål ringnøkkel (compound)
Norwegian Bokmål nøkkelring (compound)
Norwegian Bokmål bilnøkkel (compound)
Norwegian Bokmål dørnøkkel (compound)
Norwegian Bokmål nøkkelkort (compound)
Norwegian Bokmål nøkkelord (affix)
Norwegian Bokmål nøkkeltall (affix)