Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
smjör
←
Danish
smør
(cognate)
←
Faroese
-
(cognate)
←
Proto-Germanic
*smerwą
(inherited)
←
Norwegian
-
(cognate)
←
Old Norse
smjǫr
(inherited)
←
Old Norse
smør
(mention)
←
Swedish
smör
(cognate)
→
Icelandic
smjörgras
(compound)
→
Icelandic
hnetusmjör
(compound)
→
Icelandic
smjörhnífur
(affix)
→
Icelandic
smjörlauf
(affix)
→
Luxembourgish
Schmier
(cognate)