Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scanian
næginn
←
Proto-Germanic
*nakwadaz
(inherited)
←
Old Norse
nakinn
(inherited)
←
Old Norse
nǫkkviðr
(mention)