The Japanese noun '犠牲 (ぎせい)' means 'sacrifice'. It refers to the act of giving up something valuable or important for the sake of others or a greater cause. This word is often used in contexts involving personal loss, such as in war, accidents, or even in daily life when someone makes a significant compromise. For example: He made a great sacrifice for his family「彼は家族のために大きな犠牲を払った」(かれはかぞくのためにおおきなぎせいをはらった). The victims of the disaster were a tragic sacrifice「その災害の犠牲者は悲劇的な犠牲だった」(そのさいがいのぎせいしゃはひげきてきなぎせいだった).