Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Lower Sorbian
hyšći
←
Czech
ještě
(cognate)
←
Upper Sorbian
hišće
(cognate)
←
Polish
jeszcze
(cognate)
←
Russian
ещё
(cognate)