Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
lómur
←
English
loon
(cognate)
←
Proto-Germanic
*lōmaz
(inherited)
←
Icelandic
svikari
(link)
←
Icelandic
hrekkjalómur
(link)
←
Old Norse
lómr
(inherited)
←
Old Norse
lómr
(inherited)
→
Icelandic
hrekkjalómur
(affix)