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Synonyms

snoop

American  
[snoop] / snup /

verb (used without object)

  • snoops,
    present (3rd person singular)
  • snooped,
    past participle,  past
  • snooping
    present participle
  1. to prowl or pry; go about in a sneaking, prying way.


noun

  • snoops
    plural
  1. an act or instance of snooping.

  2. a person who snoops.

  3. a private detective.

snoop British  
/ snuːp /

verb

  1. (intr; often foll by about or around) to pry into the private business of others

"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

noun

  1. a person who pries into the business of others

  2. an act or instance of snooping

"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

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Etymology

Origin of snoop

1825–35, < Dutch snoepen to take and eat food on the sly


Explanation

When you snoop, you poke around in someone else's business. A teenager might snoop in her sister's room, looking for her diary. You snoop when you rustle through someone's garbage looking for love letters, and if you spy on your neighbor through the curtains, you also snoop. In fact, if you spend enough time doing this, you'll be called a snoop — a sneaky busybody. The earliest meaning of snoop, "to go around in a prying manner," comes from the Dutch word snoepen, "to pry."

Keep Reading on Vocabulary.com

Vocabulary lists containing snoop

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:

While co-COO at the bank, Bisignano directed staff to snoop on rival executives, people familiar with the matter told the Journal.

From The Wall Street Journal ● Jul. 21, 2026

Camryn Smith and her daughter showed up to snoop around for the deals at the Americana at Brand in Glendale early Friday morning.

From Los Angeles Times ● Nov. 28, 2025

There is something about a healthy personality that feels repelled by a snoop or a snitch.

From Salon ● Sep. 28, 2025

"I'd probably go up to them and say, 'Have you heard about the ban?' I'd rather be up front than snoop on a neighbour."

From BBC ● Jul. 22, 2025

I know I shouldn’t snoop, but curiosity quickly overrides my conscience as it often does—snoop-control issues—and I’m bending down and randomly perusing some of the papers on the floor: mostly old letters.

From "I'll Give You the Sun" by Jandy Nelson

He can be paranoid, but she snoops around a lot.

From Los Angeles Times ● Feb. 18, 2026

Yet the very value proposition of VPNs rests on an internet rife with restrictions and snoops.

From Slate ● Jan. 10, 2025

Mr. Chew disputed that his app snoops on Americans.

From Washington Times ● Mar. 23, 2023

This highly-rated VPN received 4.5/5 Stars via PC Mag thanks to high-level encryption that keeps out hackers, ISPs and government snoops alike.

From Salon ● Jan. 8, 2018

Julia often snoops in my room, but she's never discovered this hiding place.

From "Black Swan Green" by David Mitchell

Postal Service in its crosshairs for an investigation of allegations that postal inspectors snooped on Americans via their social media accounts and online activity.

From Washington Times ● Dec. 6, 2022

The reporters who snooped on the weekend’s wedding via binoculars might have had a better view of what they were covering.

From Washington Post ● Nov. 21, 2022

If a third party snooped, they would leave indelible evidence of their interference—like damaging a quantum wax seal.

From Scientific American ● Sep. 22, 2022

The authors speculate it was perhaps high-altitude reconnaissance planes flying at 6 miles high that often snooped over Benghazi.

From Seattle Times ● Jan. 31, 2022

As the Object dressed, I snooped around the bedroom.

From "Middlesex: A Novel" by Jeffrey Eugenides

Julian O’Neill investigates how the unlawful snooping was exposed.

From BBC ● Jul. 30, 2026

While snooping around the app a few weeks ago, I noticed a friend of mine had logged a film I’d never heard of, a little Tubi Original called “Hag.”

From Salon ● Apr. 5, 2026

Partway through the 1965 film “The Ipcress File,” Harry Palmer returns home to find a young, female colleague snooping around his apartment.

From The Wall Street Journal ● Mar. 27, 2026

An ATM con that involves some snooping, some acting and some sleight-of-hand is being carried out across Southern California, police say.

From Los Angeles Times ● Feb. 25, 2026

“Miss Lumley. Your snooping or mail delivering or whatever it was seems to have been a bit of bad luck, for both of us. Now my little secret is out.”

From "The Interrupted Tale" by Maryrose Wood

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