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cocklebur

American  
[kok-uhl-bur] / ˈkɒk əlˌbɜr /

noun

  1. any composite plant of the genus Xanthium, comprising coarse weeds with spiny burs. bur.

  2. the burdock, Arctium lappa.


cocklebur British  
/ ˈkɒkəlˌbɜː /

noun

  1. any coarse weed of the genus Xanthium, having spiny burs: family Asteraceae (composites)

  2. the bur of any of these plants

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of cocklebur

First recorded in 1795–1805; cockle 2 + bur 1

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.

My stomach felt as if I had swallowed a handful of cockleburs and I was sicker than I had ever been in my life.

From Literature

At this rate, at the end of seven days I’d have an empty tablet and a dog full of cockleburs.

From Literature

Carolina parakeets may have been attracted to farms by the cockleburs growing there as weeds.

From New York Times

The Carolina parakeet had a liking for eating cockleburs, a coarse flowering plant that contains a powerful toxin called carboxytractyloside.

From BBC

With the help of an observant hunter, several friends and an airplane overhead, Pfliger was fortunate enough to find her cocklebur laden keeshond.

From Washington Times