Definition of strenuousnext
1
2

Synonym Chooser

How does the adjective strenuous contrast with its synonyms?

Some common synonyms of strenuous are energetic, lusty, nervous, and vigorous. While all these words mean "having or showing great vitality and force," strenuous suggests a preference for coping with the arduous or the challenging.

the strenuous life on an oil rig

When is energetic a more appropriate choice than strenuous?

The words energetic and strenuous are synonyms, but do differ in nuance. Specifically, energetic suggests a capacity for intense activity.

an energetic campaigner

In what contexts can lusty take the place of strenuous?

Although the words lusty and strenuous have much in common, lusty implies exuberant energy and capacity for enjoyment.

a lusty appetite for life

When could nervous be used to replace strenuous?

While in some cases nearly identical to strenuous, nervous suggests especially the forcibleness and sustained effectiveness resulting from mental vigor.

full of nervous energy

When might vigorous be a better fit than strenuous?

The meanings of vigorous and strenuous largely overlap; however, vigorous further implies showing no signs of depletion or diminishing of freshness or robustness.

as vigorous as a youth half his age

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 strenuous And, above all, in Montserrat, where pilgrims arrive by bus, cable car, cog railway and strenuous trails. ABC News, 9 June 2026 The National Park Service warned that the return hike out of the canyon is much more strenuous. Sam Gillette, PEOPLE, 8 June 2026 The Amsterdam Polaroids extended Ghirri’s penchant for quotidian surrealism with some strenuous amalgams. James Quandt, Artforum, 2 June 2026 The city sits at roughly 11,000 feet, and altitude acclimatization is essential before any strenuous activity, including standing through the multi-hour ceremony at Sacsayhuamán. Hanna Wickes, Sacbee.com, 2 June 2026 See All Example Sentences for strenuous
Recent Examples of Synonyms for strenuous
Adjective
  • Pruning can encourage vigorous growth and larger flowers or control the shrub’s shape and size.
    Beth Botts, Chicago Tribune, 20 June 2026
  • The options reflect a vigorous debate about whether the company can live up to the initial enthusiasm.
    Joanna Ossinger, CNBC, 17 June 2026
Adjective
  • Some organizers say America's complicated and at times difficult history is being glossed over by fireworks and flag-waving ‒ or that it's being politicized by an administration that has actively worked to advance its version of history.
    Phaedra Trethan, USA Today, 22 June 2026
  • The move gives Marte another chance to work his way back to the major leagues after a difficult stretch that included a brief stop with the Cincinnati Reds organization earlier this year before a cut.
    Peter Chawaga, Forbes.com, 21 June 2026
Adjective
  • Grey-zone tactics refer to a range of aggressive tactics that vary from navy ship patrols to drone flights, but fall short of direct combat.
    ABC News, ABC News, 22 June 2026
  • That will be decided in the coming hours, as the Heat remains in aggressive pursuit of a trade for Antetokounmpo.
    Anthony Chiang, Miami Herald, 22 June 2026
Adjective
  • Keeping your hair looking and feeling shiny can be challenging, but not with this hair kit.
    BestReviews, Mercury News, 25 June 2026
  • Los Angeles Fire Department Chief Jaime Moore said that fighting the fire had been extremely challenging.
    Ruben Vives, Los Angeles Times, 24 June 2026
Adjective
  • Aerion Targaryen Aerion Targaryen (Finn Bennett), also known as Aerion Brightflame, is a volatile and cruel Targaryen prince infamous for his arrogance and violent behavior.
    Skyler Trepel, PEOPLE, 22 June 2026
  • Nolan seems to be striving for geographic realism interspersed with violent and fantastic episodes.
    David Denby, New Yorker, 21 June 2026
Adjective
  • This is why getting a high-definition picture of a leader — through rigorous assessment, psychometric profiling, structured reference gathering, and behavioural history — is not an optional extra in the selection process.
    Tomas Chamorro-Premuzic, Forbes.com, 19 June 2026
  • Every gas article is based on rigorous reporting by our team of expert writers and editors with extensive knowledge of personal finance products.
    Kelsey Neubauer, CNBC, 19 June 2026
Adjective
  • The United States advanced to the World Cup knockout round on Friday with a game to spare after an emphatic 2-0 win over Australia in front of a sellout crowd that rocked Lumen Stadium in Seattle.
    Michelle Kaufman, Miami Herald, 19 June 2026
  • At the forefront of it all was Branch, who finished his UGA career the most emphatic way possible — hitting a home run.
    Hunter DeLauder, AJC.com, 18 June 2026
Adjective
  • McIlroy bogeyed 18 to finish at one under, squarely in the hunt, considering the tough conditions limited scoring.
    Ian Miller OutKick, FOXNews.com, 19 June 2026
  • Parker, a former Eagles assistant, has risen quickly through the NFL coaching ranks and now faces a tough task with a roster full of new faces and high expectations.
    Briana Aldridge, CBS News, 18 June 2026

Browse Nearby Words

Cite this Entry

“Strenuous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/strenuous. Accessed 25 Jun. 2026.

More from Merriam-Webster on strenuous

Love words? Need even more definitions?

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

More from Merriam-Webster