Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
mlít
←
Proto-Slavic
*melti
(inherited)
←
Old Czech
mléti
(inherited)
→
Lower Sorbian
mlaś
(cognate)
→
Polish
mleć
(cognate)