Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
tremo
←
Spanish
tiemblo
(cognate)
←
Galician
trémulo
(doublet)
←
Latin
tremor
(inherited(gl/eo))
←
Latin
tremulus
(inherited)
→
Galician
trémulo
(doublet)