Inherited from Old East Slavic со́колъ (sókolŭ), from Proto-Slavic *sȍkolъ. Cognate with Russian со́кол (sókol), Old Church Slavonic соколъ (sokolŭ).
соколъ • (sokol) m animal
url=sokolPlease see Module:checkparams for help with this warning.Bulyka, A. M., editor (2012), “соколъ”, in Гістарычны слоўнік беларускай мовы [Historical Dictionary of the Belarusian Language] (in Belarusian), numbers 32 (смыковати – струмень), Minsk: Belaruskaia navuka, →ISBN, page 66