Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Russian ныть
Proto-Indo-European *neh₂w- (root)
Proto-Slavic *nyti (inherited)

Old English nied (cognate)
Russian изныть (affix)
Russian уныть (affix)
Russian заныть (affix)