Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Saxon
kriopan
←
Proto-Germanic
*kreupaną
(inherited)
→
Old English
creopan
(cognate)
→
Low German
krupen
(inherited)
→
Low German
krepen
(inherited)