Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
kith
←
Old English
cȳþþ
(inherited)
←
Old English
cȳþþu
(mention)
←
Proto-Germanic
*kunþiþō
(inherited)
→
English
kith
(inherited)