Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
smyrja
←
Proto-Germanic
*smirwijaną
(inherited)
←
Old Norse
smyrva
(inherited)
←
Old Norse
smyrja
(mention)
→
Alemannic German
schmirre
(cognate)
→
Icelandic
smurostur
(affix)
→
Icelandic
smurður
(mention)
→
Luxembourgish
schmieren
(cognate)