Where does “ostrota” come from?

ostrota (Old Czech) comes from Old Czech -ota, from Proto-Slavic -ota, from Proto-Balto-Slavic -atā́ˀ, from Proto-Indo-European -otéh₂.

ostrota (Old Czech): sharpness

Definitions

  1. sharpness

Ancestry of “ostrota”, step by step

StepLanguageWordMeaning
1Old Czech-ota—
2Proto-Slavic-otaDeadjectival, forming abstract nouns denoting the...
3Proto-Balto-Slavic-atā́ˀ—
4Proto-Indo-European-otéh₂—
Every word from Proto-Indo-European -otéh₂ →Every word from Proto-Slavic -ota →Every word from Old Czech -ota →