Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Saterland Frisian
spoarsoam
←
German
sparsam
(cognate)
←
Saterland Frisian
spoarje
(suffix)
←
Saterland Frisian
soam
(suffix)