Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
κάρκαρος
←
Ancient Greek
κάρχαρος
(mention)
←
Ancient Greek
καρκίνος
(mention)
←
Ancient Greek
κέρχνος
(mention)
←
Sanskrit
कर्कर
(cognate)
→
Greek
καρχαρίας
(mention)
→
Basque
harri
(cognate)
→
French
Cher
(cognate)
→
Old Armenian
քար
(cognate)