Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*furhiþǭ
→
English
firth
(mention)
→
English
frith
(mention)
→
Old English
fyrhþe
(mention)
→
Middle English
frith
(mention)