Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
mata
←
Galician
mato
(mention)
←
Galician
Mata
(link)
←
Galician
Matamá
(link)
←
Galician
matar
(back-formation)