Noun:

1. a man whose wife is dead especially one who has not remarried

singleadj.单一的；单个的；特指某人或某物；单身的；单人的；单程的n.单程票；单曲；单人房间；单身者；<美>一元纸币；(网球)单打比赛；(板球)一分打；(棒球)一垒打v.挑选(一个)

widowmann.鳏夫

1. The widower is leading an austere life.
   鳏夫过着艰苦的生活。
2. George was a widower with six young children.
   乔治是个带著六个小孩子的鳏夫。