Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Saterland Frisian
Greeuwer
←
German
Gräber
(cognate)
←
Saterland Frisian
greeuwe
(suffix)
←
Saterland Frisian
-er
(suffix)