Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
dvali
←
Proto-Germanic
*dwalaz
(derived)
←
Old Norse
dvala
(derived)
←
Old Norse
dvalan
(mention)
←
Old Norse
dvelja
(cognate)
→
Icelandic
vetrardvali
(affix)