Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Saxon
navugēr
→
Old English
nafogar
(cognate)
→
Middle English
nauger
(cognate)
→
Old High German
nabager
(cognate)
→
Old Norse
nafarr
(cognate)