bean
1 Americannoun
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the edible nutritious seed of various plants of the legume family, especially of the genus Phaseolus.
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a plant producing such seeds.
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the pod of such a plant, especially when immature and eaten as a vegetable.
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any of various other beanlike seeds or plants, as the coffee bean.
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Slang.
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a person's head.
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a coin or a bank note considered as a coin.
I can't pay for the ticket, I don't have a bean in my jeans.
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British Informal. a minimum amount of money.
They've been disinherited and now haven't a bean.
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Informal. beans, the slightest amount.
He doesn't know beans about navigation.
verb (used with object)
interjection
idioms
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full of beans,
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energetic; vigorously active; vital.
He is still full of beans at 95.
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stupid; erroneous; misinformed.
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spill the beans, to disclose a secret, either accidentally or imprudently, thereby ruining a surprise or plan.
He spilled the beans, and she knew all about the party in advance.
noun
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Alan L(aVern), 1932–2018, U.S. astronaut.
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Roy Judge, 1825?–1903, U.S. frontiersman and justice of the peace: called himself “the law west of the Pecos.”
noun
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any of various leguminous plants of the widely cultivated genus Phaseolus producing edible seeds in pods See French bean lima bean scarlet runner string bean
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any of several other leguminous plants that bear edible pods or seeds, such as the broad bean and soya bean
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any of various other plants whose seeds are produced in pods or podlike fruits
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the seed or pod of any of these plants
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any of various beanlike seeds, such as coffee
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slang another word for head
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slang excellent; impressive
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slang to be without money
I haven't got a bean
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informal
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full of energy and vitality
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mistaken; erroneous
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informal to disclose something confidential
verb
Other Word Forms
Derived Forms
Conjugated Forms
Present
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has beanedperfect 3rd person singular
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have beanedperfect
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are beaningprogressive
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is beaningprogressive 3rd person singular
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am beaningprogressive 1st person singular
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has been beaningperfect progressive 3rd person singular
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have been beaningperfect progressive
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beanssingular 3rd person
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beaningparticiple
Past
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had beanedperfect
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was beaningprogressive singular
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were beaningprogressive plural
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had been beaningperfect progressive
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beanedsimple
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beanedparticiple
Future
Etymology
Origin of bean
before 950; Middle English bene, Old English bēan; cognate with Old Norse baun, Old Frisian bāne, Dutch boon, Old Saxon, Old High German bona ( German Bohne ), probably < Germanic *babnō, cognate with Russian bob, Latin faba < European Indo-European *bhabh-
Explanation
A bean is a seed you can eat. You might love garbanzo beans but detest large, green lima beans. When you order rice and beans at a Mexican restaurant, you get a plate full of deliciously spiced, slightly mashed pinto or black beans. You might plant beans in your garden, vine-like climbing plants that grow pods with beans inside. Coffee and chocolate are both foods that start out as beans. If someone beans you during a softball game, it means they hit you with the ball, usually in the head — also colloquially called a bean.
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.
Some analysts expect a bumper harvest of the arabica bean, which should drive down prices.
From BBC • May 28, 2026
Search for fibermaxxing on social media and you’ll see any number of recipes for chia pudding and bean salad, as well as influencers talking up the benefits of a high-fiber diet.
From MarketWatch • May 10, 2026
The 71-year-old was sporting a fluorescent orange suit, matching orange spectacles, and a tie covered in a baked bean print.
From BBC • May 8, 2026
Black bean brownies fall into the category of things that sound like a joke until they aren’t.
From Salon • May 5, 2026
The Shadow Queen flew to pick up the bean but the magic repelled her.
From "The Way to Rio Luna" by Zoraida Cordova
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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.