Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Mozarabic
قُرَجّون
←
Proto-Indo-European
*ḱḗr
(derived)
←
Latin
cor
(derived)
←
Old Spanish
coraçon
(cognate)
←
Old Portuguese
coraçon
(cognate)