stubborn

adjective

stub·​born ˈstə-bərn How to pronounce stubborn (audio)
1
a(1)
: unreasonably or perversely unyielding : mulish
(2)
: justifiably unyielding : resolute
b
: suggestive or typical of a strong stubborn nature
a stubborn jaw
2
: performed or carried on in an unyielding, obstinate, or persistent manner
stubborn effort
3
: difficult to handle, manage, or treat
a stubborn cold
4
: lasting
stubborn facts
stubbornly adverb
stubbornness noun

Did you know?

Stubborn as a Mule (Or Some Other Animal)

Most of us are familiar with the expression stubborn as a mule, which some feel is unfair to this hybrid animal. In fairness to the mule, let us look at some of the other animals that the English language has seen fit to equate with stubbornness over the years. John Wolcot wrote of being “as stubborn as a halter’d ram.” In the 19th century satirical work The Family of the Seisers, a character is described as being “as stubborn as a dog-fish.” And a character in Maria Edgeworth’s play Love and Law describes her own hair as “stubborn as a Presbyterian.” These curious phrases are, however, exceptional: the mule is by far the most commonly referenced animal when describing stubbornness. We have been using as stubborn as a mule since at least 1771, when the expression appears in Tobias Smollett’s The Expedition of Humphry Clinker.

Choose the Right Synonym for stubborn

obstinate, dogged, stubborn, pertinacious, mulish mean fixed and unyielding in course or purpose.

obstinate implies usually an unreasonable persistence.

an obstinate proponent of conspiracy theories

dogged suggests an admirable often tenacious and unwavering persistence.

pursued the story with dogged perseverance

stubborn implies sturdiness in resisting change which may or may not be admirable.

a person too stubborn to admit error

pertinacious suggests an annoying or irksome persistence.

a pertinacious salesclerk refusing to take no for an answer

mulish implies a thoroughly unreasonable obstinacy.

a mulish determination to have his own way

Examples of stubborn in a Sentence

Louise was not the first to posit the idea of a miniature horse ancestral to the Arab; but she was the only one stubborn enough to prove it. Jason Elliot, Mirrors of the Unseen, 2006
To remove stubborn price tags from items like dishes and glassware, I use a cotton pad or Q-tip soaked with rubbing alcohol. The alcohol dissolves the sticky glue and doesn't mess up my manicure. Kathe Palmucci, Real Simple, April 2003
In the search for strategies to deal with the stubborn and deadly problem of driving under the influence, many cops are turning to an unusual tactic: Recruiting volunteer drinkers and drug users to teach officers to recognize impaired drivers. Russell Gold, Wall Street Journal, 29 Oct. 2002
She's wrong, but she's too stubborn to admit it. I admire his stubborn refusal to quit. trying to treat a stubborn infection
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.
Then Curry, rattled by the monumental reverb of Kyrie’s shot, hurried into a stubborn approach on the ensuing possession, missed a desperate 3 over Kevin Love, who used his length and a rare display of defensive intensity to deny Curry a good look. David Aldridge, New York Times, 22 June 2025 All of which can be employed by Musk or anyone else using AI to target us with false political advertising tailored to our most stubborn biases, further dividing us, manipulating elections and solidifying what has already become a fascist state. Sal Recchi, The Orlando Sentinel, 22 June 2025 Keep Light Bulbs From Sticking Outdoor light bulbs can have a knack for sticking in the socket after long periods of time, leaving you with the task of trying to unscrew a stubborn bulb without breaking the glass. Kaitlyn Yarborough, Southern Living, 21 June 2025 This combination of durability and disposability has made plastic bags one of the most stubborn contributors to environmental pollution, particularly along coastlines. Niamh Ordner, Los Angeles Times, 19 June 2025 See All Example Sentences for stubborn

Word History

Etymology

Middle English stibourne, stuborn

First Known Use

14th century, in the meaning defined at sense 1a(1)

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

Browse Nearby Words

Cite this Entry

“Stubborn.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/stubborn. Accessed 30 Jun. 2025.

Kids Definition

stubborn

adjective
stub·​born ˈstəb-ərn How to pronounce stubborn (audio)
1
a
: hard to convince, persuade, or move
stubborn as a mule
b
: having or characterized by a firm idea or purpose : determined
stubborn courage
2
: done or continued in a firm and determined manner
stubborn refusal
3
: difficult to handle, manage, or treat
stubborn hair
stubbornly adverb
stubbornness noun

More from Merriam-Webster on stubborn

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!