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popcorn

American  
[pop-kawrn] / ˈpɒpˌkɔrn /

noun

  1. any of several varieties of corn whose kernels burst open and puff out when subjected to dry heat.

  2. popped corn.

  3. peanut.


popcorn British  
/ ˈpɒpˌkɔːn /

noun

  1. a variety of maize having hard pointed kernels that puff up when heated

  2. the puffed edible kernels of this plant

"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 popcorn

1810–20, short for popped corn. See pop 1, -ed 2, corn 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.

The fancy buckets are expensive to produce, but Cinemark considers them worthwhile because they augment popcorn and soda sales, he said.

From Los Angeles Times • Apr. 6, 2026

He said he always had an entrepreneurial flair, selling bubblegum and popcorn from his Samsonite briefcase at Jamaica High School.

From The Wall Street Journal • Mar. 18, 2026

The package also includes comfortable box seating and light snacks like popcorn and macarons, plus the welcome perk of skipping the long entry lines.

From Salon • Mar. 7, 2026

Howe-Douglas added on Instagram: "You're going to need popcorn."

From BBC • Feb. 27, 2026

Most of the snacks Soojin put out are foods Emily’s orthodontist says she should avoid because of her new braces: chips, gummy candies, popcorn.

From "Amina's Song" by Hena Khan