banana
Americannoun
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a tropical plant of the genus Musa, certain species of which are cultivated for their nutritious fruit.
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the fruit, especially that of M. paradisiaca, with yellow or reddish rind.
noun
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any of several tropical and subtropical herbaceous treelike plants of the musaceous genus Musa , esp M. sapientum , a widely cultivated species propagated from suckers and having hanging clusters of edible fruit
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the crescent-shaped fruit of any of these plants Compare plantain 2
Etymology
Origin of banana
1590–1600; < Spanish < Portuguese (perhaps via Sp); akin to various words for banana or plantain in WAfr languages (e.g., Wolof, Malinke banana, Vai (Mande language of Liberia) bana ), but ultimate source and direction of borrowing uncertain
Explanation
A banana is a curved, yellow fruit with a thick skin and soft sweet flesh. If you eat a banana every day for breakfast, your roommate might nickname you "the monkey." A banana is a tropical fruit that's quite popular all over the world. It grows in bunches on a banana tree. To "go bananas" is a slangy way of saying "go crazy" or act ridiculous, and if someone refers to the "top banana," they mean the most important person in a particular group. The origin of banana isn't certain, but it's thought that it was borrowed by the Spanish or Portuguese from an African word, probably the Wolof word banana.
Vocabulary lists containing banana
Yellow
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Spelling Practice 2, Unit 7
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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.
Gap, which along with Athleta and its namesake stores also owns Old Navy and Banana Republic, described 2026 as a “rebuild year” for Athleta.
From MarketWatch • May 31, 2026
Gap has tapped a PVH executive to helm its Banana Republic brand.
From The Wall Street Journal • May 19, 2026
Banana Ball is fast-paced, hilarious and maximizes fan engagement.
From Los Angeles Times • May 5, 2026
Last August, Gemini’s viral Nano Banana image-editing feature catapulted the chatbot to the top of the App Store.
From MarketWatch • Mar. 6, 2026
“Did you know he’s joining Banana Splits? We talked on the phone for almost an hour. Turns out his parents broke up last year too. Weird, right?”
From "Goodbye Stranger" by Rebecca Stead
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.
