Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
cosquillas
←
Catalan
cossigolles
(cognate)
→
Catalan
cossigolles
(cognate)
→
Galician
cóxegas
(cognate)
→
Galician
cozar
(cognate)