Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Saxon
eft
←
Old English
eft
(cognate)
←
Proto-Germanic
*aftiz
(inherited)
←
Old Norse
ept
(cognate)
←
Old Frisian
eft
(cognate)
→
Old English
eft
(cognate)