Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Manx
yn-ockley magh
←
Manx
yn
(prefix)
←
Manx
fockley
(prefix)
←
Manx
magh
(mention)