Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
West Frisian
dyk
→
English
ditch
(cognate)
→
German
Deich
(cognate)
→
West Frisian
autodyk
(compound)
→
Dutch
dijk
(cognate)