Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*knuzlijaną
→
English
knulla
(inherited(en/sv))
→
English
knell
(inherited)
→
Old English
cnyllan
(inherited)