SNEAKY Synonyms: 100 Similar and Opposite Words

sneaky

adjective

ˈsnē-kē

Definition of sneaky

as in shady

given to acting in secret and to concealing one's intentions his opponent's sneaky campaign manager was clearly up to something

Synonyms & Similar Words

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Antonyms & Near Antonyms

as in sneak

undertaken or done so as to escape being observed or known by others a sneaky plan to replace the priceless painting with a copy

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of sneaky Finding those sneaky lineup plays could make all the difference. — Jonathan Rubin, Charlotte Observer, 30 Sep. 2026 The Beast in Me now joins a celebrated cohort of series with this same sneaky nonsense buried in their glowing track records, including Downton Abbey, Big Little Lies, and The White Lotus. — Kathryn Vanarendonk, Vulture, 25 Sep. 2026 Fall is finally here — and the must-have shoe brand for cold weather is celebrating with a sneaky sale. — Clara McMahon, PEOPLE, 19 Sep. 2026 Makes this division rivalry — one of only three 1-0 matchups in Week 2 -- a sneaky Game of Week candidate. — Miami Herald, 17 Sep. 2026 See All Example Sentences for sneaky

Recent Examples of Synonyms for sneaky

Adjective

The fake image was attention-grabbing, shady, and timely — in other words, perfect for social media virality but a potential liability for the parties involved.

— Mia Sato, The Verge, 15 Oct. 2026
If weather permits, be sure to dine at Oliveto Restaurant & Lounge Bar, which sits beneath a shady grove of trees and overlooks the pool and vineyard.

— Condé Nast, Condé Nast Traveler, 13 Oct. 2026

Definition of shady

Adjective

Bridgers’ tour restricts phones, so the reader’s account had to stand in for the clandestine photo that might otherwise have accompanied the sighting.

— Jeff Ihaza, Rolling Stone, 6 Oct. 2026
The Soviet Union operated an extensive clandestine biological weapons program despite being a party to the Biological Weapons Convention.

— Krutika Kuppalli, STAT, 6 Oct. 2026

Definition of clandestine

Adjective

The movie offered a sly critique of Korea’s rapid urbanization, and introduced the wayward types (bar girls, severely disabled men) that would populate all of Lee’s films.

— E. Tammy Kim, New Yorker, 12 Oct. 2026
Upon hearing what Hafley said about him, a sly grin spread across his face.

— Miami Herald, Miami Herald, 8 Oct. 2026

Definition of sly

Adjective

The show revolved around Crockett and Tubbs, two undercover detectives infiltrating South Florida’s criminal underworld.

— Matt Grobar, Deadline, 13 Oct. 2026
At its center is a youngish man named Bob Arctor, an undercover cop who starts using drugs in order to infiltrate a house full of addicts in Southern California.

— Hilton Als, New Yorker, 12 Oct. 2026

Definition of undercover

Adjective

To build a stealthy ocean-monitoring platform for the Office of Naval Research, Professor Shepherd needed a propulsion system that would not startle marine life.

— Mrigakshi Dixit, Interesting Engineering, 1 Oct. 2026
Akhtar the author, though, is conducting a stealthy psyop aimed at detonating the certainties of combatants on both sides.

— Literary Hub, Literary Hub, 1 Oct. 2026

Definition of stealthy

Adjective

This year has seen several notable incidents involving both overt and covert threats to undersea infrastructure, including Iranian efforts to impose fees on operators of undersea cables running through the contested Strait of Hormuz.

— Jeremy Hsu, ArsTechnica, 14 Oct. 2026
From hippies to covert racists, psychedelics to cult-like workshop leaders, this is a world where any difference is still scrutinized and looked down on.

— Aramide Tinubu, Variety, 13 Oct. 2026

Definition of covert

Adjective

Deep underground, iron-rich rocks could hold the key to producing hydrogen at a fraction of the cost of conventional fuels.

— Georgina Jedikovska, Interesting Engineering, 18 Oct. 2026
Additionally, the estate includes elevator service to all three floors, 25-yard lap pool, outdoor kitchen, veranda with stone fireplace and underground seven-car garage with Tesla charging station.

— Veronica Fernandez-Alvarado, Sacbee.com, 15 Oct. 2026

Definition of underground

Adjective

Contributor Yelena Alpert has a sneaking suspicion that these Frette slippers will last a lifetime, attributing her hypothesis to the shoe’s superior quality.

— Julia Harrison, Architectural Digest, 10 Mar. 2026
The package includes free breakfast for your plus-one (no more sneaking snacks away from the conference), a signature drink each night (perfect for unwinding after your workday ends), and 1,000 bonus IHG One Rewards points.

— Kimberly Wilson, Essence, 23 Apr. 2025

Definition of sneaking

Browse Nearby Words

sneak up

sneaky

sneer

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Cite this Entry

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“Sneaky.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sneaky. Accessed 20 Oct. 2026.

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Synonyms of sneaky

adjective

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