Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
kambur
←
Proto-Germanic
*kambaz
(inherited)
←
Proto-Indo-European
*ǵómbʰos
(inherited)
←
Old Norse
kambr
(inherited)
→
Icelandic
kemba
(mention)
→
Icelandic
skollakambur
(affix)
→
Icelandic
kambeðla
(affix)
→
Luxembourgish
Kamp
(cognate)