Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Salzwasser
←
German
Salz
(compound)
←
German
Wasser
(compound)
→
English
saltwater
(cognate)
→
German
Salzwasserfisch
(compound)