Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
til sölu
←
Faroese
til sølu
(cognate)
←
Icelandic
til
(compound)
←
Icelandic
sala
(compound)
←
Old Norse
til sǫlu
(derived)
←
Swedish
till salu
(cognate)