островъ

Inherited from Proto-Slavic *ostrovъ.

островъ • (ostrovŭ) m

1. island

From Proto-Slavic *ȍstrovъ.

• (ca. 9^th CE) IPA^(key): /ˈɔstrɔʋʊ/
• (ca. 11^th CE) IPA^(key): /ˈɔstrɔʋʊ/
• (ca. 13^th CE) IPA^(key): /ˈɔstrɔːʋ/
• Hyphenation: о‧стро‧въ

островъ (ostrovŭ) m

1. rock
2. island
   • 1377, Dmitry of Suzdal, Laurentian Codex‎, page 2:

     имать же и ѡстр^овꙑ

     imatĭ že i ostr^ovy

     He also had the islands

• Old Ruthenian: о́стровъ
  • Belarusian: во́страў (vóstraŭ)
  • Rusyn: о́стров (óstrov)
  • Ukrainian: о́стрів (óstriv)
• Russian: о́стров (óstrov)

• Sreznevsky, Izmail I. (1902), “островъ”, in Матеріалы для Словаря древне-русскаго языка по письменнымъ памятникамъ [Materials for the Dictionary of the Old East Slavic Language Based on Written Monuments]‎ (in Russian), volume 2 (Л – П), Saint Petersburg: Department of Russian Language and Literature of the Imperial Academy of Sciences, column 743

• ѡ́стровъ, о́стровь, ósthrow

Inherited from Old East Slavic о́стровъ (óstrovŭ), from Proto-Slavic *ȍstrovъ, from Proto-Balto-Slavic *abstrawas, from *strawas, from Proto-Indo-European *s(t)rówos, from *srew-. Cognate with Russian о́стров (óstrov).

о́стровъ • (transliteration needed) m inan

1. island

• Belarusian: во́страў (vóstraŭ)
• Rusyn: о́стров (óstrov)
• Ukrainian: о́стрів (óstriv)

• Hrynchyshyn, D. H., editor (1978), “*островъ¹; *островъ²; *островь”, in Словник староукраїнської мови XIV–XV ст. [Dictionary of the Old Ukrainian Language of the 14ᵗʰ – 15ᵗʰ cc.] (in Ukrainian), volume 2 (Н – Ѳ), Kyiv: Naukova Dumka, page 99
• Bulyka, A. M., editor (2002), “островъ”, in Гістарычны слоўнік беларускай мовы [Historical Dictionary of the Belarusian Language] (in Belarusian), issue 22 (оддыханье – ость), Minsk: Belaruskaia navuka, →ISBN, page 438