sneakier; sneakiest
: marked by stealth, furtiveness, or shiftiness
a sneaky trick
sneakily adverb
sneakiness noun

Examples of sneaky in a Sentence

They make it look like you're getting a lot more than you really are. It's a sneaky trick. It's a sneaky way of getting people to buy something they don't need.
Recent Examples on the Web
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.
But before Prater became one of the unlikeliest heroes of Bills lore, destined to be referenced for decades in one of the most memorable games in the history of what’s soon to be the old Highmark Stadium, his teammates had a sneaky feeling. Joe Buscaglia, New York Times, 8 Sep. 2025 Another fun activity documented in the post included Hudson hitting a piñata, along with a sneaky shot of Haack holding the stick as a group of kids surround her. Natalia Senanayake, People.com, 8 Sep. 2025 This meant that select watch faces, like Reflections, could update every second even in standby, meaning a sneaky glance down at your wrist during a dull meeting could tell you the time with to-the-second precision. David Phelan, Forbes.com, 3 Sep. 2025 The schedule turns more difficult in Week 3 by an order of magnitude with trips to Texas Tech and Oregon and then a sneaky-tough home date with Houston. Jon Wilner, San Diego Union-Tribune, 31 Aug. 2025 See All Example Sentences for sneaky

Word History

First Known Use

1833, in the meaning defined above

Time Traveler
The first known use of sneaky was in 1833

Browse Nearby Words

Cite this Entry

“Sneaky.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sneaky. Accessed 9 Sep. 2025.

Kids Definition

sneaky

adjective
sneakier; sneakiest
1
: behaving in a sly or secret manner
2
: marked by secrecy or slyness
a sneaky trick
sneakily adverb
sneakiness noun

More from Merriam-Webster on sneaky

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!