Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
haukur
←
Proto-Germanic
*habukaz
(derived)
←
Proto-Indo-European
*keh₂p-
(derived)
←
Old Norse
haukr
(derived)
→
English
hawk
(cognate)