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Synonyms

vociferous

American  
[voh-sif-er-uhs] / voʊˈsɪf ər əs /

adjective

  1. crying out noisily; clamorous.

    Synonyms:
    boisterous, uproarious, vocal, noisy, loud
  2. characterized by or uttered with noisy or vehement outcry.

    vociferous protests.


vociferous British  
/ vəʊˈsɪfərəs /

adjective

  1. characterized by vehemence, clamour, or noisiness

    vociferous protests

  2. making an outcry or loud noises; clamorous

    a vociferous mob

"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

Etymology

Origin of vociferous

First recorded in 1605–15; vocifer(ant) + -ous

Explanation

Vociferous describes loudmouths, such as the vociferous mob at the soccer game. Vociferous is from the Latin vociferari, meaning "to shout, yell." If you break it down to the first part, take vox, meaning "voice" and add it to ferre, meaning "to carry," then vociferous describes voices that carry; you can hear a vociferous person from across the room at a dance party. Vociferous isn't just loud, but annoying, too, like when the vociferous fans of the opposing team chant insults in unison. Try yanking a cookie out of a little kid's hand if you want to hear a vociferous reaction.

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Vocabulary lists containing vociferous

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.

See Examples For:

Orcel succeeded despite vociferous opposition from the German government and Commerzbank.

From The Wall Street Journal Jul. 8, 2026

If the Guggenheim analyst is the most vociferous of Oracle’s supporters, he wasn’t the only one, with Oracle receiving multiple price target upgrades on the back of the results.

From Barron's Jun. 11, 2026

It was world number 114 Chwalinska who held first - much to the delight of the 15,000-strong crowd who gave her vociferous support throughout.

From BBC Jun. 6, 2026

And it was partly a vociferous call for safer streets throughout the city.

From Los Angeles Times Jan. 24, 2026

As if to accentuate their cackles, the donkey let out two lungs full of vociferous braying.

From "Summer of the Mariposas" by Guadalupe García McCall

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