grand slam
noun
1
baseball
: a home run hit with the bases loaded
… the Dodgers' Eric Karros has a shot to become the first player in history to get 200 career home runs without a grand slam.—
Tim Kurkjian
Tim Kurkjian2
a
usually Grand Slam
(1)
: the winning of all four of the most significant championships in a particular sport in the same year
—used especially in tennis and golf
… with … Nadal spoiling Federer's bid for the Grand Slam by beating him on the clay at the French Open.—Sean Gregory
Sean Gregory"And so to St. Andrews to begin the quest for the Grand Slam," he [Bobby Jones] wrote.—Dave Anderson
Dave Anderson
also
: the winning of all four such championships during the course of one's career
Woods … could become the youngest player to win the career Grand Slam, at age 24. —Clifton Brown
Clifton Brown
(2)
: one of the championships that comprise a Grand Slam : major entry 2 sense 6
"Last year she was a little hungrier," says Davenport's coach, Robert Van't Hof. "She hadn't won a Grand Slam yet."—Diane K. Shah
—often used before another nounDiane K. Shaha Grand Slam event/tournament
Graf was 17 when she won the first of her 21 Grand Slam titles here in 1987 …—Robin Finn
Robin Finn
b
: a clean sweep or total success
3
: the winning of all the tricks in one hand of a card game (such as bridge)
Once, looking over Grace's shoulder, I saw her make a grand slam in clubs when the highest trump card in her hand was the nine.—William Maxwell
William MaxwellExamples of grand slam in a Sentence
He made a grand slam.
Recent Examples on the Web
Between Olivia Rodrigo's posh style in the stands (with her boyfriend, Louis Partridge), a new grand slam by Kate Middleton, and the all-white looks worn by Monica Barbaro and Andrew Garfield, there have been some of the great moments that will go down in sartorial archive of this tournament.
—María Munsuri, Glamour, 13 July 2025
The career grand slam winner was blunt about the possibility of it, per the UK golf website, Bunkered.
—Savannah Leigh Richardson, MSNBC Newsweek, 12 July 2025
Djokovic has long been a mainstay in her husband’s player box, making notable fashion statements for tennis grand slams over the years.
—Julia Teti, Footwear News, 9 July 2025
George Springer nearly single-handedly beat the Yankees with a grand slam and seven RBI on Canada Day, and three nights later, the Jays walked off the Angels on Ernie Clement’s sacrifice bunt.
—Mitch Bannon, New York Times, 7 July 2025
See All Example Sentences for grand slam
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
María Munsuri, Glamour, 13 July 2025
The career grand slam winner was blunt about the possibility of it, per the UK golf website, Bunkered.
—Savannah Leigh Richardson, MSNBC Newsweek, 12 July 2025
Djokovic has long been a mainstay in her husband’s player box, making notable fashion statements for tennis grand slams over the years.
—Julia Teti, Footwear News, 9 July 2025
George Springer nearly single-handedly beat the Yankees with a grand slam and seven RBI on Canada Day, and three nights later, the Jays walked off the Angels on Ernie Clement’s sacrifice bunt.
—Mitch Bannon, New York Times, 7 July 2025
See All Example Sentences for grand slam
Cite this Entry
“Grand slam.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grand%20slam. Accessed 30 Jul. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share