Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
serea
←
Spanish
sirena
(cognate)
←
Ancient Greek
Σειρήν
(derived)
←
Latin
Sīrēn
(mention)
←
Portuguese
sereia
(cognate)
←
Old Portuguese
*serẽa
(inherited)