Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
muxe
←
Galician
muxes
(mention)
←
Galician
mugees
(mention)
←
Galician
mugel
(mention)
←
Latin
mūgil
(inherited)