Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
ducia
←
English
dozen
(cognate)
←
Spanish
docena
(cognate)
←
Latin
duodecim
(derived)
←
Portuguese
dúzia
(cognate)
←
Old Portuguese
duzia
(inherited)
→
Galician
doce
(link)