Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Dutch
heil
←
Proto-Germanic
*hailaz
(inherited)
←
Proto-West Germanic
*hail
(inherited)
→
Dutch
heil
(inherited)
→
Old Frisian
hel
(cognate)