Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Gormley
←
Irish
Ó Gormghail
(derived)
←
Irish
gorm
(mention)
←
Irish
gal
(mention)
→
English
Ghormley
(mention)