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as in influential
having power over the minds or behavior of others one of the weightiest figures in the field of pediatric medicine

Synonyms & Similar Words

Antonyms & Near Antonyms

Synonym Chooser

How does the adjective weighty differ from other similar words?

Some common synonyms of weighty are cumbersome, cumbrous, heavy, and ponderous. While all these words mean "having great weight," weighty suggests having actual and not just relative weight.

a load of weighty boxes

How are the words cumbrous and cumbersome related as synonyms of weighty?

Both cumbrous and cumbersome imply heaviness and bulkiness that make for difficulty in grasping, moving, carrying, or manipulating.

wrestled with the cumbrous furniture
early cameras were cumbersome and inconvenient

When can heavy be used instead of weighty?

In some situations, the words heavy and weighty are roughly equivalent. However, heavy implies that something has greater density or thickness than the average of its kind or class.

a heavy child for his age

When might ponderous be a better fit than weighty?

The synonyms ponderous and weighty are sometimes interchangeable, but ponderous implies having great weight because of size and massiveness with resulting great inertia.

ponderous elephants in a circus parade

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 weighty TikTok’s attorney kept bringing up Trump’s desire, saying that granting a temporary pause would give everyone more breathing room to work through the weighty issue of TikTok’s future. Zach Schonfeld, The Hill, 10 Jan. 2025 The release of the three men Saturday was particularly weighty in Israel because of the disorderly scenes that surrounded the release of two Israeli and five Thai hostages in Khan Younis, in southern Gaza, on Thursday. Mick Krever, CNN, 1 Feb. 2025 The wine offers a surprisingly weighty mouthfeel with a swirl of elegant bubbles and concludes with a long, satisfying finish. Liz Thach, Forbes, 22 Jan. 2025 The room is weighty and masculine in an unoppressive way. Helen Rosner, The New Yorker, 19 Jan. 2025 See All Example Sentences for weighty
Recent Examples of Synonyms for weighty
Adjective
  • Age restrictions could impact the positives that social media brings, and still fall short of solving its more serious issues.
    Peter Suciu, Forbes.com, 6 Apr. 2025
  • The most serious charge carries up to 10 years in prison, while the others have a five-year maximum term.
    Jason Meisner, Chicago Tribune, 6 Apr. 2025
Adjective
  • So coming to agreement sooner on appropriate guardrails is important.
    Steve Case, Time, 1 Apr. 2025
  • Perhaps more important, not everything the administration has done so far has actually streamlined the process for oil companies to invest and drill.
    Steven Dudash, Forbes.com, 1 Apr. 2025
Adjective
  • May is the first month where the adjustments are seeing massive swings.
    Glenn Taylor, Sourcing Journal, 10 Apr. 2025
  • There was a feeling that the country was coming out of a massive crisis and that global institutions had a responsibility to help rebuild the country, strengthen its healthcare system, and make sure an outbreak like this could never happen again.
    The Dial, The Dial, 10 Apr. 2025
Adjective
  • The noble profile of a solemn, aging Great Dane named Apollo dominates Scott McGehee and David Siegel’s The Friend, a movie nominally about the difficulties of caring for a pet in New York City.
    Bilge Ebiri, Vulture, 28 Mar. 2025
  • Then, with his hopes of starting the season in the major leagues officially dashed, Hinch and his family began the solemn drive from Philly to the team’s Triple-A site in Scranton, Pa.
    Cody Stavenhagen, The Athletic, 25 Mar. 2025
Adjective
  • The 404 Collective was formed by some of Atlanta’s most influential voices, bringing together leaders from marketing, music, and cultural movements to shape the city's creative landscape.
    Cassell Ferere, Forbes.com, 4 Apr. 2025
  • The claim filed by Brian Marvel of the Peace Officers Research Association of California, or PORAC, a politically influential trade association that advocates for law enforcement officers across the state, accuses DeMaio of mishandling campaign donations to the political action committee.
    Kelly Davis, San Diego Union-Tribune, 4 Apr. 2025
Adjective
  • Working with seasoned veterans was also a thrill for Frenchman Renan Pacheco, who scored his first major American role playing Lane’s love interest in the pilot.
    Rance Collins, Variety, 28 Mar. 2025
  • The question of whether a homegrown act with a major K-pop influence can cross over, and truly take root, in the notoriously discerning British mainstream is more complex.
    Sophie Williams, Billboard, 28 Mar. 2025
Adjective
  • At the same time crews were battling the blaze, overnight storms intensified, bringing heavy rains and wind along with lightning, officials said.
    Lillie Davidson, Fort Worth Star-Telegram, 5 Apr. 2025
  • There’s a heavy proportion of viewers that aren’t being captured by the metrics.
    Shane Young, Forbes.com, 5 Apr. 2025
Adjective
  • Fifteen games have passed since, cementing Deepdale as one of the sternest away trips in the English Football League.
    Sam Tighe, New York Times, 28 Mar. 2025
  • Subplots like his minority investment in the sleazy nightclub The Snakehole Lounge afforded him the opportunity to showcase a stunning variety of little coats, unlike Scott, whose stern and straight-laced state auditor Ben Wyatt seemingly never changes into anything less formal.
    Ryan Coleman, EW.com, 27 Mar. 2025

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Cite this Entry

“Weighty.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/weighty. Accessed 13 Apr. 2025.

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