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Synonyms

poo

American  
[poo] / pu /

noun

Slang.
  • poos
    plural
  1. excrement.


verb (used without object)

Slang.
pooed, pooing
  1. to defecate.

poo British  
/ puː /

interjection

  1. another spelling of pooh

"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 poo

First recorded in 1955–60; of expressive origin

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:

Water vole volunteers 'get very excited by flattened poo'

From BBC Aug. 14, 2026

"I've never been so excited to see a poo," says urban rewilding officer Pia Trevelyan-Ashby.

From BBC Aug. 14, 2026

Trevelyan-Ashby says she spends an "abnormal amount of time looking for poo", but says it is the best way of getting an indication of how the rodent's population is doing.

From BBC Aug. 14, 2026

He says the idea came to him in 2023, after he unexpectedly found himself caught up at London Pride while on his way to work, wearing "gross bird-feeding clothes, covered in bird poo".

From BBC Jun. 20, 2026

“It’s foul. Still, that’s what you do when you love an animal. You let them poo on your deck, I suppose.”

From "Genuine Fraud" by E. Lockhart

"It's glitz, it's glamour, it's fishing poos out the bathtub," Hague says of her daily routine.

From BBC Oct. 17, 2025

Appearing at a genetic engineering competition with a briefcase of colorful poos was a way to start conversations with the people building this new field.

From Scientific American Sep. 10, 2021

“You can put them in the bath so you have poos racing against each other.”

From The Guardian Apr. 10, 2019

Meeting Dave gives him a chance to reveal the real Kim, not a god but just one of the guys: he pees and poos.

From Time Dec. 17, 2014

And he did three little poos under the sink and I picked them up and flushed them down the toilet and then I got back into the bath again because it was warm and nice.

From "The Curious Incident of the Dog in the Night-Time" by Mark Haddon

"You might see a few white dots on me because I get pooed on nearly every day being down here."

From BBC Jul. 10, 2026

Back in the day they didn't make a sound – even when an elephant pooed on set.

From The Guardian May 16, 2012

Compare this to, say, Kings of Leon who recently pulled out of gigs citing a "torn bicep" at one, a burnt tourbus at another and – famously – being pooed on by pigeons at another.

From The Guardian Mar. 10, 2011

One episode revolved around finding out who had pooed on a chair and who was going to clean it up.

From The Guardian Oct. 18, 2010

Shale pooed from the cliffs off toward Charmouth.

From "Black Swan Green" by David Mitchell

“You can use DNA tracing to figure out which dog is pooing on the lawn,” one landlord suggested.

From Seattle Times Jun. 2, 2023

Or is public pooing an extreme act of rebellion?

From BBC Jun. 9, 2018

“But it was running around throwing up on things, pooing, peeing, barking all night, running in circles hysterically excited, and sleeping for three hours.”

From New York Times Aug. 4, 2016

And, yes, we have been pooing all wrong.

From The Guardian May 18, 2015

"It's disgusting to them because you are talking about people pooing themselves. But it's an everyday reality for us."

From BBC Feb. 27, 2015

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