Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dutch
Hellouw
←
German
helw
(cognate)
←
Middle Dutch
hel
(inherited)
←
Old High German
huliwa
(cognate)
←
Dutch
lo
(mention)
←
Old Dutch
hel
(inherited)
←
Old Dutch
ouw
(mention)