bananas
Americanadjective
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crazy; deranged.
All that chatter is driving me bananas.
-
wildly enthusiastic.
The crowd went bananas when the music began.
adjective
Etymology
Origin of bananas
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.
Environmentalists went bananas over the February order, and at least 10 green groups sued in federal court in March.
From The Wall Street Journal • May 13, 2026
I’ll have a green smoothie with kale, spinach, bananas and blueberries and some collagen powder.
From Los Angeles Times • May 1, 2026
You wait until the bananas are nearly gone — soft, speckled, with that distinct on-the-edge-of-death banana smell — and turn them into something new.
From Salon • Apr. 28, 2026
But some entrepreneurs have also identified business opportunities, including food sellers who offer hungry drivers bread and bananas, or more elaborate meals of spicy biryani rice.
From Barron's • Apr. 21, 2026
She hasn’t eaten anything but toast and polenta and bananas since the deer.
From "A Heart in a Body in the World" by Deb Caletti
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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.