Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Saterland Frisian
säildsoam
←
German
seltsam
(cognate)
←
English
seldsome
(mention)
←
Saterland Frisian
säilden
(suffix)
←
Saterland Frisian
soam
(suffix)
→
English
seldsome
(cognate)