"Сына" is a Russian word that translates to "son" in English. It refers to a male child in relation to his parents. The term is commonly used in family contexts and can denote both biological and adopted sons. In many cultures, including Russian, the role of a son can carry significant social and familial responsibilities. Sons are often expected to support their families and continue family traditions. The concept of "сына" can also be explored in literature and art, where it may symbolize themes of legacy and heritage.