Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
sleginn
←
Proto-Germanic
*slaganaz
(inherited)
←
Proto-Germanic
*slahaną
(mention)
←
Proto-Norse
ᛊᛚᚨᚷᛁᚾᚨᛉ
(inherited)
→
Old Norse
-inn
(mention)