Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Lower Sorbian
rdžaś
←
Lower Sorbian
držaś
(mention)
←
Upper Sorbian
ržeć
(cognate)
←
Polish
drżeć
(cognate)
←
Russian
дрожа́ть
(cognate)
←
Proto-Slavic
*drъžati
(derived)
→
Polish
drżeć
(cognate)
→
Russian
дрожать
(cognate)