Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Saterland Frisian
Seeltersk
←
West Frisian
Sealtersk
(cognate)
←
Saterland Frisian
Seelter
(suffix)
←
Saterland Frisian
-isk
(suffix)
→
West Frisian
Seeltersk
(borrowed)