tough 1 of 2

Definition of toughnext
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as in chewy
not easily chewed her steak was so tough that she suggested the waiter use it as a hockey puck

Synonyms & Similar Words

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Antonyms & Near Antonyms

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tough

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noun

Synonym Chooser

How is the word tough different from other adjectives like it?

Some common synonyms of tough are stalwart, stout, strong, sturdy, and tenacious. While all these words mean "showing power to resist or to endure," tough implies great firmness and resiliency.

a tough political opponent

When can stalwart be used instead of tough?

The words stalwart and tough can be used in similar contexts, but stalwart suggests an unshakable dependability.

stalwart environmentalists

Where would stout be a reasonable alternative to tough?

The words stout and tough are synonyms, but do differ in nuance. Specifically, stout suggests an ability to endure stress, pain, or hard use without giving way.

stout hiking boots

When could strong be used to replace tough?

The meanings of strong and tough largely overlap; however, strong may imply power derived from muscular vigor, large size, structural soundness, intellectual or spiritual resources.

strong arms
the defense has a strong case

When would sturdy be a good substitute for tough?

Although the words sturdy and tough have much in common, sturdy implies strength derived from vigorous growth, determination of spirit, solidity of construction.

a sturdy table
people of sturdy independence

When is tenacious a more appropriate choice than tough?

While in some cases nearly identical to tough, tenacious suggests strength in seizing, retaining, clinging to, or holding together.

tenacious farmers clinging to an age-old way of life

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 tough
Adjective
Canada thus dodged a tougher opponent and a hostile environment. Ian Nicholas Quillen, Forbes.com, 25 June 2026 Published in 2000, this book may seem too new to be a classic, but Kate DiCamillo's Newbery Honor winner still touches readers of all ages for its quirky cast and gentle approach to tough themes. Karen Brewer Grossman, Southern Living, 25 June 2026
Noun
The gangland drama is deeper and darker than the domestic one, strengthened by the unexpected portrayal of the Russian toughs as bumbling in their own way. Sheldon Pearce, New Yorker, 24 Apr. 2026 Cazale played the title character, an older man who becomes lost in Manhattan and is harassed by two young toughs, one of whom was portrayed by Pacino. René Ostberg, Encyclopedia Britannica, 12 Mar. 2026 See All Example Sentences for tough
Recent Examples of Synonyms for tough
Adjective
  • Oleander is a summer stunner in USDA hardiness zones 8 and above with dozens of fragrant blooms set against dark green, leathery leaves.
    Mary Marlowe Leverette, The Spruce, 25 June 2026
  • The look embodied dark punk sensibility, with a monochrome black color scheme, leathery gloves and strapless, structured bodice, among other details.
    Julia Teti, Footwear News, 24 June 2026
Adjective
  • Be sure to cover your head and neck with your arms, and crawl under a sturdy table if possible.
    CA Earthquake Bot, Sacbee.com, 27 June 2026
  • While linen and silk are light and airy, some occasions call for a sturdier yet equally breathable option.
    Rachel Trujillo, PEOPLE, 26 June 2026
Adjective
  • Plant magnolias somewhere they will be protected from harsh winds, especially when buds or flowers are developing.
    Madeline Buiano, Martha Stewart, 25 June 2026
  • Most clarifying shampoos tend to be a little harsh and drying, but this one is gentle and nourishing.
    Reece Andavolgyi, InStyle, 25 June 2026
Adjective
  • Aviation experts said those conditions would have been difficult to navigate that evening when the helicopter, a Robinson R66, crashed in the Dawson Forest Wildlife Management Area.
    Caroline Silva, AJC.com, 29 June 2026
  • But traffic on the waterway remains a fraction of pre-war levels with different authorities vying to organize the transit of vessels, leaving operators with a difficult choice over which path to take.
    Xiaoqian Lin, CNN Money, 29 June 2026
Adjective
  • Rescuers then wait intently for any indication of life, using sensitive microphones or telescopic cameras or simply pressing an ear against the rubble, hoping to detect a voice, a knock or the faintest movement.
    Fernanda Pesce, Los Angeles Times, 1 July 2026
  • So far, the administration has sued multiple states unsuccessfully in attempts to obtain sensitive voter-roll data to run through a federal database known as the Systematic Alien Verification for Entitlements, or SAVE, program.
    Hansi Lo Wang, NPR, 1 July 2026
Adjective
  • California has strict fireworks laws because of the combination of fire danger and population, Berlant said.
    Trevor Hughes, USA Today, 30 June 2026
  • In whatever role, expect Teng to be on a strict innings limit and pitch count for his next few outings at Triple-A Sugar Land.
    Chandler Rome, New York Times, 29 June 2026
Noun
  • What begins as a chance to escape the routine of his everyday life quickly spirals into a dangerous gathering of powerful criminals, old enemies, and unresolved loyalties.
    Andreas Wiseman, Deadline, 26 June 2026
  • That creates the perfect opening for criminals.
    Kurt Knutsson, FOXNews.com, 26 June 2026
Adjective
  • In the days leading up to his show, Chavarria and his team were hard at work in his make-shift studio in the 6th arrondissement.
    Leah Dolan, CNN Money, 27 June 2026
  • Closing a chapter, not the relationships For Sevy, the hardest part is closing this chapter with the people who made the place feel like home.
    Erin Jones, CBS News, 27 June 2026

Cite this Entry

“Tough.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/tough. Accessed 2 Jul. 2026.

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