Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Russian ржать
Proto-Indo-European *rewǵ- (derived)
Old East Slavic ръзати (inherited)

Belarusian іржаць (cognate)
Czech ržát (cognate)
Russian заржать (prefix)
Russian ржание (affix)