Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Westrobothnian
pank
←
English
pack
(cognate)
←
Proto-Germanic
*pakkô
(derived)
←
Middle Low German
pak
(derived)
→
Westrobothnian
deont
(mention)