Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
viss
←
Proto-Germanic
*gawissaz
(inherited)
←
Old Norse
viss
(inherited)
←
Swedish
viss
(cognate)
→
English
wis
(cognate)
→
Swedish
viss
(cognate)