Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Westrobothnian
hvo
←
Proto-Germanic
*hwat
(inherited)
←
Proto-Indo-European
*kʷód
(inherited)
←
Proto-Indo-European
*kʷod
(mention)
←
Old Norse
hvat
(inherited)
→
Westrobothnian
he
(mention)
→
Westrobothnian
våannese
(compound)
→
Elfdalian
wiso
(cognate)