Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Cornish
←
English
Cornwall
(affix)
←
English
-ish
(affix)
→
English
Cornish pasty
(mention)
→
English
Cornish pastie
(mention)
→
English
Cornishman
(suffix)
→
English
Cornishwoman
(compound)
→
English
Cornishness
(suffix)
→
Dutch
Cornisch
(borrowed)