Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
ċest
→
English
chest
(inherited)
→
Middle English
chest
(inherited)
→
Middle English
cheste
(inherited)
→
Irish
ciste
(mention)