Transliteration from Russian: Bolshaya Svorotva, transliteration from Belorussian: Vyalikaya Svarotva.
Name on Russian: Большая Своротва.
Name on Belorussian: Вялікая Сваротва.
Name on Latin Belorussian: Vialikaja Svarotva.
Other possible spellings: Velikaya Svorotva.