bat
1 Americannoun
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Sports.
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the wooden club used in certain games, as baseball and cricket, to strike the ball.
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a racket, especially one used in badminton or table tennis.
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a whip used by a jockey.
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the act of using a club or racket in a game.
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the right or turn to use a club or racket.
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a heavy stick, club, or cudgel.
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Informal. a blow, as with a bat.
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any fragment of brick or hardened clay.
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Masonry. a brick cut transversely so as to leave one end whole.
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British Slang. speed; rate of motion or progress, especially the pace of the stroke or step of a race.
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Slang. a spree; binge.
to go on a bat.
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Ceramics.
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a sheet of gelatin or glue used in bat printing.
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a slab of moist clay.
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a ledge or shelf in a kiln.
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a slab of plaster for holding a piece being modeled or for absorbing excess water from slip.
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batt.
verb (used with object)
verb (used without object)
verb phrase
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bat around
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bat in to cause (a run) to be scored by getting a hit.
He batted in two runs with a double to left.
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bat out to do, write, produce, etc., hurriedly.
I have to bat out a term paper before class.
noun
idioms
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blind as a bat, nearly or completely blind; having very poor vision.
Anyone can tell that he's blind as a bat, but he won't wear glasses.
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have bats in one's belfry, to have crazy ideas; be very peculiar, erratic, or foolish.
If you think you can row across the ocean in that boat, you have bats in your belfry.
verb (used with object)
idioms
abbreviation
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battalion.
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battery.
noun
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any of various types of club with a handle, used to hit the ball in certain sports, such as cricket, baseball, or table tennis
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a flat round club with a short handle, resembling a table-tennis bat, used by a man on the ground to guide the pilot of an aircraft when taxiing
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cricket short for batsman
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any stout stick, esp a wooden one
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informal a blow from such a stick
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a small board used for tossing the coins in the game of two-up
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slang a drinking spree; binge
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slang speed; rate; pace
they went at a fair bat
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another word for batting
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cricket (of an opening batsman) to reach the end of an innings without being dismissed
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of one's own accord; without being prompted by someone else
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by one's own unaided efforts
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informal immediately; without hesitation
verb
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(tr) to strike with or as if with a bat
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(intr) sport (of a player or a team) to take a turn at batting
noun
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any placental mammal of the order Chiroptera , being a nocturnal mouselike animal flying with a pair of membranous wings (patagia). The group is divided into the Megachiroptera ( fruit bats ) and Microchiroptera ( insectivorous bats )
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slang an irritating or eccentric woman (esp in the phrase old bat )
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having extremely poor eyesight
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informal to be mad or eccentric; have strange ideas
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slang very quickly
verb
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to wink or flutter (one's eyelids)
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informal to show no surprise or concern
Other Word Forms
Etymology
Origin of bat1
First recorded in 1175–1225; Middle English noun bat, bot, batte, Old English batt, perhaps from Celtic; compare Irish, Scots Gaelic bat, bata “staff, cudgel”; Middle English verb batten, partly from the noun, partly from Old French batre; see batter 1
Origin of bat2
First recorded in 1570–75; apparently from Scandinavian; compare dialectal Swedish natt-batta, variant of Old Swedish natt-bakka “night-bat”; replacing Middle English bakke, bak (from Scandinavian), Middle English balke for unrecorded blake, from Scandinavian; compare dialectal Swedish natt-blacka, Old Icelandic ledhr-blaka “bat,” equivalent to ledhr “skin, leather” + blaka “flutter”
Origin of bat3
An Americanism dating back to 1835–40, extended sense of earlier “flutter like a hawk” first recorded in 1605–15; variant of see origin at bate 2
Explanation
A bat is used in the sports of baseball and cricket to hit a small, hard ball. In baseball, a bat can be made out of wood or aluminum. Bat can be a verb as well: when you're up at bat in a baseball game, it means it's your turn to bat with the bat. There is also an animal called a bat, a small, nocturnal bird-like mammal. People can be said to "bat their eyelashes," or flutter them flirtatiously, as well. This last meaning, from the mid-1800s, comes from an earlier sense of bat, "flutter like a hawk's wings."
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
See Examples For:
One species potentially at risk was the Bulmer's fruit bat, the centre wrote.
From Barron's ● Nov. 2, 2026
“I want a mayor that’s going to protect me,” said Mohiuddin, who speaks out against Islamophobia and antisemitism, “and I really feel like Nithya would go to bat for us.”
From Los Angeles Times ● Oct. 31, 2026
Researchers left devices on poles among the trees of 310 woodlands across Britain, recording 98 million bat calls over three years, which would have taken more than 30 years to analyse without AI.
From BBC ● Oct. 30, 2026
The oil market didn’t bat an eye after reports Thursday of tankers hit by mines in the Strait of Hormuz.
From MarketWatch ● Oct. 29, 2026
“I may be blinder than any bat, but I got me a government-issue rifle. It was the one my husband, Mr. Hamline, carried when he fought with Captain Lilly’s Eighteenth Indiana Light Artillery at Chicamauga.”
From "The Teacher’s Funeral" by Richard Peck
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“Every at-bat’s important. He’s still swinging a hot bat. It absolutely carries over.”
From Los Angeles Times ● May 10, 2026
“He’s a transformational bat. He’s one of the best hitters in the game. So he’s impact, period,” Cashman said.
From Seattle Times ● Dec. 5, 2023
"It was either going to be McCrispy or McSpicy. But I'm definitely keeping that bat. I'll get the handle fixed on it and she'll be good to go again."
From BBC ● Oct. 22, 2023
“I just feel like he’s going to homer every time he swings the bat. I get it. My job is just to try and make it look like the wrong decision.”
From Washington Times ● Aug. 30, 2023
“And you with your bat. If we were going to eat your bat for Thanksgiving, instead of turkey, you’d do something about it.”
From "The Evolution of Calpurnia Tate" by Jacqueline Kelly
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He batted .268 during the postseason and drove in five runs.
From The Wall Street Journal ● Oct. 29, 2026
Labuschagne, who actually batted well for 37 before falling lbw to Wiaan Mulder to the last ball before lunch, has now gone 44 Test innings without a Test century.
From BBC ● Oct. 9, 2026
Center fielder Andy Pages, who batted so poorly last October he was benched for the final three games of the World Series, is hitless in seven at-bats in this series, with four strikeouts.
From Los Angeles Times ● Oct. 6, 2026
Heading into the final week of the 2026 season, Mr. Alonso led the American League in runs batted in.
From The Wall Street Journal ● Sep. 22, 2026
Beowulf offered as he batted away the dancing fabric that whipped playfully about him.
From "The Unseen Guest" by Maryrose Wood
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Without the determination of injured former captain Steve Smith, Australia's fresh-looking batting line-up, which did show promise in the first innings, appeared brittle.
From BBC ● Oct. 31, 2026
Or at least convince him that lecturing Pope Leo XIV on Catholicism is like me giving batting tips to Shohei Ohtani.
From Los Angeles Times ● Oct. 31, 2026
The Brewers led MLB in batting average and on-base percentage, tormenting opponents with a tenacious, old-school approach that turned every at-bat into an existential battle.
From The Wall Street Journal ● Oct. 29, 2026
This is a team that only does batting practice after it finishes choreo.
From The Wall Street Journal ● Oct. 27, 2026
"I wanna tell you, but since y'all making me dance alone, I can't," Whit said, batting her eyes, laughter just under her tongue.
From "Patina" by Jason Reynolds
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