Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
decer
←
Galician
descender
(doublet)
←
Latin
dēscendere
(mention)
←
Latin
dēscendō
(mention)
←
Old Spanish
deçir
(cognate)
←
Portuguese
descer
(cognate)
←
Old Portuguese
decer
(inherited)
←
Old Portuguese
deçer
(mention)