白はくロシアはくロシアMeanings1nounBelarus; Belorussia; White Russiadated termDated term for Belarus; modern Japanese uses ベラルーシ instead. Still encountered in historical contexts.See also: ベラルーシ白はくロシアという呼よび名なは、ソ連れん時じ代だいによく使つかわれていた。The name White Russia was often used during the Soviet era.