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Synonyms

loud

American  
[loud] / laʊd /

adjective

louder, loudest
  1. (of sound) strongly audible; having exceptional volume or intensity.

    loud talking;

    loud thunder;

    loud whispers.

    Synonyms:
    stentorian, resounding, earsplitting
    Antonyms:
    quiet
  2. making, emitting, or uttering strongly audible sounds.

    a quartet of loud trombones.

  3. clamorous, vociferous, or blatant; noisy.

    a loud party;

    a loud demonstration.

  4. emphatic or insistent.

    to be loud in one's praises;

    a loud denial.

  5. garish, conspicuous, or ostentatious, as colors, dress, or the wearer of garish dress.

    loud ties;

    a loud dresser.

    Synonyms:
    showy, flashy, gaudy
  6. obtrusively vulgar, as manners or persons.

  7. strong or offensive in smell.


adverb

  1. in a loud manner; loudly.

    Don't talk so loud.

idioms

  1. out loud, aloud; audibly.

    I thought it, but I never said it out loud.

    Just whisper, don't speak out loud.

loud British  
/ laʊd /

adjective

  1. (of sound) relatively great in volume

    a loud shout

  2. making or able to make sounds of relatively great volume

    a loud voice

  3. clamorous, insistent, and emphatic

    loud protests

  4. (of colours, designs, etc) offensive or obtrusive to look at

  5. characterized by noisy, vulgar, and offensive behaviour

"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

adverb

  1. in a loud manner

  2. audibly, as distinct from silently

"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
loud More Idioms  

    More idioms and phrases containing loud


Related Words

Loud, noisy describe a strongly audible sound or sounds. Loud means characterized by a full, powerful sound or sounds, which make a strong impression on the organs of hearing: a loud voice, laugh, report. Noisy refers to a series of sounds, and suggests clamor and discordance, or persistence in making loud sounds that are disturbing and annoying: a noisy crowd.

Other Word Forms

  • loudly adverb
  • loudness noun
  • overloud adjective
  • overloudly adverb
  • unloudly adjective

Etymology

Origin of loud

First recorded before 900; Middle English, Old English hlūd; cognate with Old Frisian, Old Saxon hlūd ( Dutch luid ), Old High German hlūt ( German laut ); akin to Greek klytós “famous”

Explanation

The adjective loud describes a noise that has a very high volume, like loud music at a concert that kept your ears ringing even after you left. The word loud comes from the Old English word hlud, which means "making noise, sonorous."Loud is most often used to describe the volume level of music, but it can also refer to voices or other sounds that are unpleasant and high-volumed. Loud can also describe a tasteless or showy fashion choice, like a loud Hawaiian shirt paired with bright orange shorts.

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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.

"It felt like an earthquake. I didn't hear the explosion -- the turbines were still running, with a very loud noise," he recalled, his voice quiet and gentle.

From Barron's • Apr. 25, 2026

Residents have previously told the BBC the noise of the aircraft is so loud it sometimes makes their houses shake.

From BBC • Apr. 25, 2026

I was loud where he was quiet, messy where he was disciplined.

From Los Angeles Times • Apr. 24, 2026

ROME—Pope Leo XIV is re-establishing the Catholic Church as a loud voice in world affairs, challenging President Trump over the war in Iran and decrying the rule of tyrants during a trip to Africa.

From The Wall Street Journal • Apr. 23, 2026

I gasp, because it’s loud, and then my heart drops, because it’s Jonah.

From "Keeping Pace" by Laurie Morrison