Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Saxon
slūtan
→
Danish
slutte
(derived)
→
German
schließen
(mention)
→
Latin
claudo
(cognate)
→
Latin
claustrum
(cognate)