Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Nynorsk
hæl
←
English
heel
(cognate)
←
Proto-Germanic
*hanhilaz
(inherited)
←
Old Norse
hæll
(inherited)
→
Norwegian Nynorsk
akilleshæl
(compound)