Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Westrobothnian
tjohll
←
Proto-West Germanic
*kurtil
(derived)
←
Proto-West Germanic
*kurt
(mention)
←
Latin
curtus
(derived)
←
Old Norse
kyrtill
(inherited)