Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*knuttan-
→
Faroese
knútur
(mention)
→
Icelandic
hnútur
(mention)
→
Dutch
knot
(derived)
→
Old Norse
knútr
(mention)
→
Swedish
knut
(mention)