PONDEROUS Synonyms: 206 Similar and Opposite Words

Q: How does the adjective 'ponderous' differ from other similar words?

Some common synonyms of ponderous are cumbersome , cumbrous , heavy , and weighty . While all these words mean "having great weight," ponderous implies having great weight because of size and massiveness with resulting great inertia. // ponderous elephants in a circus parade

Q: How do 'cumbrous' and 'cumbersome' relate to one another, in the sense of 'ponderous'?

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

Q: When could 'heavy' be used to replace 'ponderous'?

The synonyms heavy and ponderous are sometimes interchangeable, but heavy implies that something has greater density or thickness than the average of its kind or class. // a heavy child for his age

Q: When is it sensible to use 'weighty' instead of 'ponderous'?

In some situations, the words weighty and ponderous are roughly equivalent. However, weighty suggests having actual and not just relative weight. // a load of weighty boxes

ponderous

adjective

ˈpän-d(ə-)rəs

Definition of ponderous

as in boring

causing weariness, restlessness, or lack of interest fell asleep during the ponderous speech

Synonyms & Similar Words

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Antonyms & Near Antonyms

as in massive

having great weight those ponderous pachyderms more commonly known as elephants

Synonyms & Similar Words

Antonyms & Near Antonyms

as in clumsy

difficult to use or operate especially because of size, weight, or design lugged a ponderous movie camera all over China

Synonyms & Similar Words

Antonyms & Near Antonyms

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How does the adjective ponderous differ from other similar words?

Some common synonyms of ponderous are cumbersome, cumbrous, heavy, and weighty. While all these words mean "having great weight," ponderous implies having great weight because of size and massiveness with resulting great inertia.

ponderous elephants in a circus parade

How do cumbrous and cumbersome relate to one another, in the sense of ponderous?

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 could heavy be used to replace ponderous?

The synonyms heavy and ponderous are sometimes interchangeable, but heavy implies that something has greater density or thickness than the average of its kind or class.

a heavy child for his age

When is it sensible to use weighty instead of ponderous?

In some situations, the words weighty and ponderous are roughly equivalent. However, weighty suggests having actual and not just relative weight.

a load of weighty boxes

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 ponderous The Government Accountability Office documented the ongoing problem in a recent report, which noted that controller attrition and the agency’s ponderous hiring procedures contribute to the long-term problem. — Colleen Mondor, The Atlantic, 25 Mar. 2026 Attacking patterns are centralised around Rogers, yet the recent ponderous tempo has impeded quick passes into his feet. — Jacob Tanswell, New York Times, 25 Mar. 2026 Group plans can align when the feelings-led Moon in your social zone opposes ponderous Jupiter in your upbeat 5th house. — Tarot.com, Baltimore Sun, 13 Mar. 2026 There is the ponderous march of normalcy and daily life. — Literary Hub, 12 Mar. 2026 See All Example Sentences for ponderous

Recent Examples of Synonyms for ponderous

Adjective

Anyone looking to change their old, boring, heavy bag routine should consider a boxing reflex ball.

— BestReviews, Mercury News, 23 July 2026
Peace lily The peace lily may be one of the most common flowering houseplants around, but this tranquil botanical with tropical origins is anything but boring.

— Amelia Mularz, Architectural Digest, 22 July 2026

Definition of boring

Adjective

Multiple people were injured Thursday after a Kenmore Air floatplane made an emergency landing off the Washington coast before catching fire, prompting a massive rescue operation, authorities said.

— Michael Sinkewicz, FOXNews.com, 24 July 2026
DeepSeek challenged the conventional wisdom that developing an advanced AI model requires massive financial investment and vast computing power, and offered competitive pricing.

— John Liu, CNN Money, 24 July 2026

Definition of massive

Adjective

The other, in quite clumsy English, requested a very careful renovation of Ingmar Bergman’s house on the island of Fårö, in Sweden.

— Literary Hub, Literary Hub, 22 July 2026
He was saved by the presence nearby of Lisandro Martinez, but the challenge was so unorthodox, clumsy and deliberate that many referees would have cautioned the defender.

— Jack Lang, New York Times, 19 July 2026

Definition of clumsy

Adjective

General Daily Insight for July 26, 2026 A slower pace could reveal what pressure has been hiding.

— Tarot.com, Chicago Tribune, 26 July 2026
With a boat launch, any size motors are invited, but must be operated at a slow no-wake speed, according to the park website.

— Zuri Primos July 26, Kansas City Star, 26 July 2026

Definition of slow

Adjective

The new model also challenges an industry belief that leading-edge AI requires heavy spending on data centers and the advanced chips that the US has restricted access to.

— John Liu, CNN Money, 24 July 2026
But in the years since, this business decision has come under heavy scrutiny because of the rapid rise in team valuations.

— Annie Costabile, New York Times, 24 July 2026

Definition of heavy

Adjective

Prior to Trump’s remarks, there were some awkward moments onstage as annual awards were given out, including to some journalists behind investigations of the president.

— Ted Johnson, Deadline, 24 July 2026
Talk about finances before combining households Money is one of the most common flashpoints for couples sharing a home, which is why experts urge partners to have the awkward conversations first.

— Ashley Lynch July 23, Charlotte Observer, 23 July 2026

Definition of awkward

Adjective

Because Imax cameras are loud, cumbersome and expensive, most movies that use Imax only utilize the company’s high-tech devices for certain action sequences.

— Rebecca Rubin, Variety, 20 July 2026
The design is meant to match the shape of a foot without feeling clunky or cumbersome.

— Tanya Sharma, PEOPLE, 19 July 2026

Definition of cumbersome

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“Ponderous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ponderous. Accessed 26 Jul. 2026.

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Synonyms of ponderous

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