Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
rugido
←
Spanish
rugir
(mention)
←
Spanish
ruido
(doublet)
←
Latin
rugītus
(borrowed)
→
Spanish
sonido
(mention)
→
Spanish
ruido
(doublet)
→
Galician
ruxido
(cognate)