Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swedish
knåda
←
Proto-Germanic
*knudaną
(inherited)
←
Old Swedish
knodha
(inherited)
←
Old Norse
knoða
(inherited)
←
Swedish
knö
(mention)
→
Swedish
knö
(mention)