Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Manx
coard
→
Manx
neuchoard
(prefix)
→
Manx
meechoard
(prefix)
→
Manx
co-choard
(prefix)
→
Manx
aachoard
(prefix)