cobra
1 Americannoun
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any of several highly venomous, Old World elapid snakes of the genera Naja and Ophiophagus, characterized by the ability to flatten the neck into a hoodlike form when disturbed.
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any of several similar, related African snakes, as the ringhals.
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leather made from the skin of a cobra.
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Military. Cobra, a single-engine, two-seat U.S. Army attack helicopter armed with missiles, rockets, and a 20 mm cannon and in service since 1977.
noun
noun
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any highly venomous elapid snake of the genus Naja, such as N. naja ( Indian cobra ), of tropical Africa and Asia. When alarmed they spread the skin of the neck region into a hood
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any related snake, such as the king cobra
acronym
Etymology
Origin of cobra1
First recorded in 1810–20; short for cobra de capello
Origin of cobra2
First recorded in 1825–35, cobra is from the Dharuk word gabarā
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.
He was at boarding school when he stepped on a cobra in the playground.
From BBC
And even here on the island I had already seen scorpions, cobras, and green mambas, and it always felt like disaster could strike in the blink of an eye.
From Literature
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Currently, India has antivenom that only protects against the "big four" snakes - the spectacled cobra, common krait, Russell's viper and the saw-scaled viper - which are believed to be responsible for a majority of the bites.
From BBC
Videos shared on social media show a snake handler removing a snake from her apartment, as people nearby can be heard screaming: "It is a cobra!"
From BBC
Sometimes the pitch is flat as a pancake, other times it spits like a cobra.
From BBC
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.