Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Westrobothnian
drepa
←
Proto-Germanic
*drepaną
(inherited)
←
Proto-Indo-European
*dhrebh-
(derived)
←
Proto-Indo-European
*dhreb-
(mention)
←
Old Norse
drepa
(inherited)