Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
versammeln
←
German
ver
(prefix)
←
German
sammeln
(prefix)
←
Dutch
verzamelen
(cognate)
→
German
Versammlung
(suffix)
→
German
Versammler
(suffix)
→
Dutch
verzamelen
(cognate)