Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
skælm
←
Middle Low German
schelm
(derived)
←
Middle Low German
schelmer
(mention)
←
Old Norse
skelmir
(cognate)
→
English
skellum
(mention)
→
Danish
skælmsk
(suffix)
→
Swedish
skälm
(cognate)