Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Manx
punt
←
Middle English
pund
(derived)
←
Middle Irish
punt
(inherited)
→
Manx
punt-ghunn
(compound)
→
Manx
puntaght
(suffix)