Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
admorsus
←
Latin
admordeō
(mention)
→
Spanish
almuerzo
(inherited)
→
Galician
almorzo
(inherited)
→
Mirandese
almuorço
(inherited)
→
Portuguese
almoço
(derived)