WHAT IS MEANING OF GRAND SLAM
GRAND SLAM
[count]
1
baseball : a home run that is hit with three runners on base
2
or Grand Slam : the achievement of winning all the major events of a sport (such as tennis or golf) in one season — usually singular
a golfer trying to win the Grand Slam
3
: the achievement of winning all the tricks in one hand of a card game (such as bridge)
He made a grand slam.