naughty

adjective

naugh·​ty ˈnȯ-tē How to pronounce naughty (audio) ˈnä- How to pronounce naughty (audio)
naughtier; naughtiest
Synonyms of naughtynext
1
a
: guilty of disobedience or misbehavior
a naughty child
b
archaic : vicious in moral character : wicked
2
: lacking in taste or propriety
No naughty jokes in front of the children, please!
naughtily adverb
naughtiness noun

Examples of naughty in a Sentence

She gave him a naughty smile. told her to act her age and stop throwing temper tantrums like a naughty little girl
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.
A little naughty, a little nice, kitten heels offer nine-to-five wear in polished yet practical form. Andrea Zendejas, Vogue, 22 Jan. 2026 More like raw, bold, and sometimes a little naughty. Michael Schneider, Variety, 15 Jan. 2026 Likewise, Alexander’s Hannah is the naughty girl who deserves to be punished for rudely moving in on Lucy’s crush, Nick (Benjamin Cheng). Amy Nicholson, Los Angeles Times, 9 Jan. 2026 From horrifying films about a snowman's murderous rampage and folkloric Christmas demons who terrorize not-so-nice families to comedies with a bit of edge and raunchy humor, these titles would certainly make Santa's naughty list. Lydia Price, PEOPLE, 23 Dec. 2025 See All Example Sentences for naughty

Word History

Etymology

Middle English noughti, from nought

First Known Use

14th century, in the meaning defined at sense 1b

Time Traveler
The first known use of naughty was in the 14th century

Cite this Entry

“Naughty.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/naughty. Accessed 25 Jan. 2026.

Kids Definition

naughty

adjective
naugh·​ty ˈnȯt-ē How to pronounce naughty (audio)
ˈnät-
naughtier; naughtiest
: behaving badly or improperly
naughtily adverb
naughtiness noun

More from Merriam-Webster on naughty

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!