остръ

Old Church Slavonic

Etymology

From Proto-Slavic *ostrъ, from Proto-Balto-Slavic *aśrás, from Proto-Indo-European *h₂eḱrós.

Adjective

остръ • (ostrŭ)

  1. sharp
  2. rough

Derived terms

Descendants

  • Bulgarian: остър (ostǎr)