Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
cha
←
Middle Irish
[[nícon|níco(n)]], [[nocon|noco(n)]], [[nochon|nocho(n)]], [[nochon|nocha(n)]]
(inherited)
←
Old Irish
[[nícon]], [[nacon]]
(inherited)
←
Old Irish
[[ní]] [[con]]
(mention)
→
Irish
chan
(link)
→
Irish
char
(suffix)
→
Irish
ní
(link)
→
Manx
cha
(mention)