Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
auðigr
←
Proto-Germanic
*audagaz
(inherited)
←
Proto-Germanic
*audaz
(mention)
←
Old Norse
auðr
(suffix)
←
Old Norse
igr
(suffix)
→
Old Norse
auðr
(link)