to become the husband or wife of somebody; to get married to somebody 娶，嫁，结婚
1. He is going to marry Jane in May.
2. He asked me to marry him but I refused.
3. She desired to marry a rich man.
happy and cheerful 欢乐的，愉快的，快乐的
1. Merry Christmas!
2. There is a merry smile on her face.
3. What a merry time did we have last night!
Merry Christmas! √
Merry Xmas! √
Marry Christmas! ×