Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Belarusian хто
Proto-Indo-European *kʷos-tod (inherited)
Proto-Indo-European *kʷis (mention)
Polish kto (cognate)
Russian кто (cognate)
Proto-Slavic *kъto (inherited)
Ukrainian хто (cognate)

Belarusian ніхто (prefix)
Belarusian нехта (prefix)
Belarusian хтосьці (suffix)
Belarusian хтось (suffix)
Belarusian хто-небудзь (affix)