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Synonyms

ponderous

American  
[pon-der-uhs] / ˈpɒn dər əs /

adjective

  1. of great weight; heavy; massive.

  2. awkward or unwieldy.

    He carried a ponderous burden on his back.

  3. dull and labored.

    a ponderous dissertation.

    Synonyms:
    tedious, dreary, boring, heavy
    Antonyms:
    exciting, lively

ponderous British  
/ ˌpɒndəˈrɒsɪtɪ, ˈpɒndərəs /

adjective

  1. of great weight; heavy; huge

  2. (esp of movement) lacking ease or lightness; awkward, lumbering, or graceless

  3. dull or laborious

    a ponderous oration

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • nonponderosity noun
  • nonponderous adjective
  • nonponderously adverb
  • nonponderousness noun
  • overponderous adjective
  • overponderously adverb
  • overponderousness noun
  • ponderosity noun
  • ponderously adverb
  • ponderousness noun
  • unponderous adjective
  • unponderously adverb
  • unponderousness noun

Etymology

Origin of ponderous

1375–1425; late Middle English (< Middle French ponderos, pondereuse ) < Latin ponderōsus. See ponder, -ous

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Asked about the characterization of European initiatives to boost growth as slow and ponderous, Lancastle argues this is no longer valid.

From MarketWatch • Feb. 16, 2026

Few sports topics are as reliably ponderous, full of arid data, self-importance and opinions that only make sense to the voters holding them.

From The Wall Street Journal • Jan. 28, 2026

Despite Chelsea's territorial dominance, their fans began to grow frustrated at their ponderous passing and failure to put Wolves to the sword.

From Barron's • Nov. 8, 2025

But, he said, when they managed to keep the tempo down "everyone was bored to tears" by the halfway point, and the track became "slow and ponderous".

From BBC • May 22, 2025

A trumpet blast sent the horsemen forward at a ponderous walk, splashing down into the current.

From "A Clash of Kings" by George R.R. Martin