loud

adjective

ˈlau̇d 

1

a

: marked by intensity or volume of sound

loud music

b

: producing a loud sound

the marten was loud beside them

—David Walker

2

: clamorous, noisy

a loud crowd of people

3

: obtrusive or offensive in appearance or smell : obnoxious

the loudest pinstripe suit in history

—John O'Reilly

loud adverb

loudly adverb

Synonyms

• deafening
• ringing
• roaring
• noisy
• thunderous

Choose the Right Synonym for loud

loud, stentorian, earsplitting, raucous, strident mean marked by intensity or volume of sound.

loud applies to any volume above normal and may suggest undue vehemence or obtrusiveness.

loud shouts of protest

stentorian implies great power and range.

an actor with a stentorian voice

earsplitting implies loudness that is physically discomforting.

the earsplitting sound of a siren

raucous implies a loud harsh grating tone, especially of voice, and may suggest rowdiness.

the raucous shouts of drunken revelers

strident implies a rasping discordant but insistent quality, especially of voice.

the strident voices of hecklers

Examples of loud in a Sentence

She complained in a loud voice.

“Is the television loud enough?” “It's too loud!”

He's known for being loud and aggressive.

Recent Examples on the Web

The employee said a juvenile inside the restaurant was becoming loud, aggressive and was threatening employees and using profanities, according to a report from The South Bend Tribune. —Katie Wiseman, IndyStar, 23 Aug. 2025

His performance during this track likely made for one of the loudest shows Ravinia has ever seen. —Britt Julious, Chicago Tribune, 22 Aug. 2025

The timing is notable: Trump’s Truth Social post about Bolton had nothing to do with classified information and everything to do with the fact that Bolton was one of the loudest reality checks on television about the President’s embarrassing summit a day earlier with Vladimir Putin, in Alaska. —Susan B. Glasser, New Yorker, 22 Aug. 2025

Bright lights, loud noises, strong odors, hormonal changes, certain foods and even shifting weather patterns have all been shown to trigger headaches, especially in those prone to migraine attacks. —Daryl Austin, USA Today, 21 Aug. 2025

Word History

Etymology

Middle English, from Old English hlūd; akin to Old High German hlūt loud, Latin inclutus famous, Greek klytos, Sanskrit śṛṇoti he hears

First Known Use

before the 12th century, in the meaning defined at sense 1a

Phrases Containing loud

• for crying out loud
• loud and clear
• loud-hailer
• out loud
• think aloud/out loud

Rhymes for loud

• bowed
• browed
• cloud
• coude
• cowed
• crowd
• dowd
• ploughed
• plowed
• proud
• shroud
• sowed

Kids Definition

loud

adjective

ˈlau̇d 

1

a

: marked by a high volume of sound

b

: producing a loud sound

2

: noisy sense 1

3

: unpleasantly bold or bright in color or pattern

a loud plaid

loud adverb

loudly adverb

loudness noun