Dictionary.com
Thesaurus.com

poppy seed

American  

noun

poppy seeds plural
  1. seed of the poppy plant, used as an ingredient or topping for breads, rolls, cakes, and cookies.


poppy seed British  

noun

  1. the small grey seeds of one type of poppy flower, used esp on loaves and as a cake filling

"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

Other Word Forms

Noun Inflected Forms

Etymology

Origin of poppy seed

late Middle English word dating back to 1375–1425

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.

See Examples For:

The LED recording light is about the size of a poppy seed, so it’s on you to tell people you’re wearing a wire.

From The Wall Street Journal Dec. 12, 2025

Many humans are infected when they’re nipped by nymph ticks, a period in their life cycle when they’re roughly the size of a poppy seed and barely visible to the naked eye.

From Los Angeles Times Aug. 18, 2025

The internal anatomy of a prehistoric creature the size of a poppy seed has been revealed in “astonishing detail”.

From BBC Jul. 31, 2024

The couple now run the dessert shop Coping Cookies on Capitol Hill, with seasonable flavors such as lemon-boysenberry, Earl Grey and lemon poppy seed.

From Seattle Times Apr. 22, 2023

In his “Sand Reckoner,” Archimedes first calculated how many grains of sand would fit across a poppy seed, and then how many poppy seeds would span a finger's breadth.

From "Zero: The Biography of a Dangerous Idea" by Charles Seife

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training