Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
червень
←
Belarusian
чэрвень
(cognate)
←
Bulgarian
червен
(cognate)
←
Czech
červen
(cognate)
←
Old East Slavic
червьнъ
(inherited)
←
Polish
czerwiec
(cognate)
←
Russian
черво́нный
(link)
←
Russian
червь
(link)
←
Proto-Slavic
*čьrviti
(mention)
←
Proto-Slavic
*čьrvь
(mention)