Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
chrt
←
Proto-Slavic
*xъrtъ
(inherited)
→
Czech
chrtice
(affix)
→
Lower Sorbian
chart
(cognate)
→
Macedonian
’рт
(cognate)