Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
brúðhlaup
→
Danish
bryllup
(derived)
→
German
Brautlauf
(cognate)
→
Norwegian Nynorsk
bryllaup
(derived)
→
Swedish
bröllop
(derived)