Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Russian обедать
Old East Slavic обѣдати (inherited)
Russian обе́д (affix)
Russian -ать (affix)
Russian объеда́ть (mention)
Proto-Slavic *obědati (inherited)
Proto-Slavic *obědъ (affix)
Proto-Slavic *-ati (affix)
Proto-Slavic *ěsti (mention)