An example of a Uralic word that cannot be original is Finno-Ugric *"śata" "hundred". The Proto-Indo-European form of this word was *"ḱm̥tóm" (compare Latin "centum"), which became *"ćatám" in early Indo-Iranian (reanalyzed as the neuter nominative–accusative singular of an "a" stem > Sanskrit "śatá-", Avestan "sata-"). This is evidence that the word was borrowed into Finno-Ugric from Indo-Iranian or Indo-Aryan. This borrowing may have occurred in the region north of the Pontic-Caspian steppes around 2100–1800 BC, the approximate floruit of Indo-Iranian (Anthony 2007:371–411). It provides linguistic evidence for the geographical location of these languages around that time, agreeing with archeological evidence that Indo-European speakers were present in the Pontic-Caspian steppes by around 4500 BCE (the Kurgan hypothesis) and that Uralic speakers may have been established in the Pit-Comb Ware culture to their north in the fifth millennium BCE (Carpelan & Parpola 2001:79).