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Synonym Chooser

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

The words arduous and hard are common synonyms of difficult. While all three words mean "demanding great exertion or effort," difficult implies the presence of obstacles to be surmounted or puzzles to be resolved and suggests the need of skill or courage.

the difficult ascent of the mountain

When would arduous be a good substitute for difficult?

While in some cases nearly identical to difficult, arduous stresses the need of laborious and persevering exertion.

the arduous task of rebuilding

When could hard be used to replace difficult?

In some situations, the words hard and difficult are roughly equivalent. However, hard implies the opposite of all that is easy.

farming is hard work

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 difficult Many parties use it as a tool to win votes, which has made passing a law extremely difficult. Amelie Botbol, FOXNews.com, 14 Sep. 2025 This makes the choices for leaders exceedingly difficult. Dr. Jonathan Reichental, Forbes.com, 14 Sep. 2025 This year’s class included one coach, Billy Donovan, which is difficult to dispute. Nick Canepa, San Diego Union-Tribune, 13 Sep. 2025 Masino argued the company needed to update its image, menu and restaurants to compete in a difficult environment. Nathaniel Meyersohn, CNN Money, 13 Sep. 2025 See All Example Sentences for difficult
Recent Examples of Synonyms for difficult
Adjective
  • To be sure, the last few years have been more challenging, with Gucci rapidly losing momentum — and Kering’s debt load swelling after an acquisition spree that included Creed, Maui Jim, a 30 percent stake in Valentino, and large chunks of prime real estate.
    Miles Socha, Footwear News, 9 Sep. 2025
  • Ultimately, gig engineering is becoming an attractive but challenging path.
    Srishti Gupta, Interesting Engineering, 9 Sep. 2025
Adjective
  • The backcourt duo of Courtney Williams and Natisha Hiedeman, also known as the StudBudz, are shifty, tough shot-making guards who can get hot in a hurry.
    Nathan Canilao, Mercury News, 13 Sep. 2025
  • And that’s tough on those guys.
    Bill Plunkett, Oc Register, 13 Sep. 2025
Adjective
  • Consider how closed captioning, originally developed for deaf and hard-of-hearing users, now benefits millions in noisy environments or when audio isn't available.
    Cornelia C. Walther, Forbes.com, 14 Sep. 2025
  • Just hard to think that’ll happen coming off the Jacksonville blowout.
    Mike Kaye, Charlotte Observer, 14 Sep. 2025
Adjective
  • Bella, now three and a half years old, was described by Overbye as calm, sensitive, quiet, smart, and playful.
    Lydia Patrick, MSNBC Newsweek, 9 Sep. 2025
  • Prevent this by grounding AI in your documents and adding human review for sensitive content.
    Louis Mosca, Forbes.com, 9 Sep. 2025
Adjective
  • For the next six years, Kira endured a rigorous drug treatment regime and was frequently in and out of hospitals.
    Ruchi Kumar, NPR, 14 Sep. 2025
  • During a break in the rigorous shooting schedule for the limited series, which also stars Emma Corrin and Jack Lowden, Partridge was able to squeeze in the trip with old college friends.
    Alex Ritman, Variety, 12 Sep. 2025
Adjective
  • Paul, the perennially viral, soft-swinging, sometimes problematic yet incredibly watchable mommy influencer turned reality star via Hulu’s The Secret Lives of Mormon Wives is the next sweetheart looking for love on ABC’s 20-year-old dating show.
    Stephanie McNeal, Glamour, 10 Sep. 2025
  • This limit is problematic for those with wealth but low income in a particular year.
    Nathan Goldman, Forbes.com, 10 Sep. 2025
Adjective
  • Bassini has observed the circuit of influencers and hopefuls who try a more demanding don’t-you-know-who-I-am approach, only to see them get turned away unceremoniously each time.
    Jacqui Palumbo, CNN Money, 9 Sep. 2025
  • By contrast, six Black women have journeyed to outer space as astronauts, a job that is equally demanding and risky and for which the odds of being selected are very low.
    Gena Cox, Forbes.com, 9 Sep. 2025
Adjective
  • Rip currents are formidable natural forces, but knowing how to react can significantly increase your chances of safely navigating these challenging waters.
    NC Weather Bot, Charlotte Observer, 13 Sep. 2025
  • On paper, the American team looked formidable, boasting Tiger Woods, Phil Mickelson, and other stars.
    Tim Corlett, Forbes.com, 11 Sep. 2025

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Cite this Entry

“Difficult.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/difficult. Accessed 17 Sep. 2025.

More from Merriam-Webster on difficult

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