Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Westrobothnian
repa
←
Danish
ræbe
(cognate)
←
Icelandic
ropa
(cognate)
←
Norwegian Bokmål
rape
(cognate)
←
Old Norse
ropa
(derived)
←
Swedish
rapa
(cognate)