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:
Bauers, with 26 home runs and 83 RBIs, has been a key bat for Milwaukee.
From Los Angeles Times ● Sep. 16, 2026
"I used to love watching him bat when I was younger," said Brook, external - then little more than a year into his international career.
From BBC ● Sep. 15, 2026
One man was spotted riding his cricket bat like a hobby horse toward the dunes, slapping his backside in the breeze.
From The Wall Street Journal ● Sep. 14, 2026
The crack of the bat echoed the thunder that had been rumbling outside of the roofed ballpark for much of the afternoon.
From Los Angeles Times ● Sep. 13, 2026
Mustafa has a cricket bat in his luggage, which meant giving away half the clothes he brought with him to make room for it.
From "Amina's Song" by Hena Khan
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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
“So all the boys who were here the first year, the first game you’re not winning it right off the bat. You’ve got to keep pushing.”
From Washington Times ● Jun. 4, 2023
"It's the hardest time to bat. We wanted to bowl under lights and it panned out quite well," said Brook.
From BBC ● Feb. 16, 2023
“You just mention ten objects, and I’ll memorize them right off the bat. You give me one, Miss Truman, and then you give me one, Mr.—?”
From "The Pigman" by Paul Zindel
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De Paula batted No. 7 and worked full counts in his first two at-bats.
From Los Angeles Times ● Sep. 12, 2026
It looked like being a similar outcome as they meekly surrendered the first set against Chan and Joint, then batted off four break points in the fifth and seventh games of the second set.
From BBC ● Sep. 5, 2026
He batted against Hall-of-Famers, frequently slammed face-first into outfield fences and experienced the pressure cooker of the postseason.
From The Wall Street Journal ● Aug. 24, 2026
Apart from one wild slog early in his innings, McKinney batted with a classical elegance while Rhodes was content to play the supporting role in a stand which stretched Durham's lead towards 300.
From BBC ● Aug. 22, 2026
“Easy,” said Malcolm, and while Asta playfully batted the kitten over and over, he reached in and picked the baby up.
From "The Book of Dust: La Belle Sauvage" by Philip Pullman
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One acquaintance remembers Coxon batting around different career paths as he searched for ways to optimize his life trajectory.
From The Wall Street Journal ● Sep. 17, 2026
Bradley took him to the batting cages to administer the eye test.
From The Wall Street Journal ● Sep. 15, 2026
Edman’s effectiveness evokes memories of Maury Wills batting first for successful 1960s Dodgers.
From Los Angeles Times ● Sep. 12, 2026
There’s no reason the productive, switch-hitting Tommy Edman should not lead off, with Shohei Ohtani batting second.
From Los Angeles Times ● Sep. 12, 2026
He had a knack for fielding and batting, but although he was fast, he wasn’t a particularly coordinated runner on the bases.
From "Endgame" by Frank Brady
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.