前ぜん妻さいぜんさいFreq.FrequencyTop 50,000Meanings1nounex-wife; former wife; previous wifeRefers to a woman to whom one was previously married, now divorced or deceased. The synonym 先妻 is also common.See also: 先妻彼かれは前ぜん妻さいとの間あいだに子こ供どもが一人