Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
mámoa
←
Spanish
mambla
(cognate)
←
Latin
mammula
(inherited)
←
Latin
mamma
(mention)
←
Portuguese
mamoa
(cognate)