Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Saterland Frisian
Swoalke
←
German
Schwalbe
(cognate)
←
West Frisian
swel
(cognate)
←
Proto-West Germanic
*swalwā
(derived)
←
Old Frisian
*swale
(derived)