✨📕 The NEWThe NEW Collegiate Dictionary, 12th Edition Over 5,000 words added — Buy Now! Collegiate DictionaryBuy Now!

sound off

verb

sounded off; sounding off; sounds off

intransitive verb

1
: to play three chords before and after marching up and down a line of troops during a ceremonial parade or formal guard mount
2
: to count cadence while marching
3
a
: to speak up in a loud voice
b
: to voice one's opinions freely and vigorously

Examples of sound off in a Sentence

she never missed a chance to sound off about the latest “stupid” political decisions the guard captain commanded each sentry to sound off
Recent Examples on the Web
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.
During a warm-up for one of the performances, her school’s musical theater director noticed Branham’s voice sounded off. Wendy Grossman Kantor, PEOPLE, 17 Nov. 2025 Christie sounded off in an expletive-laden postgame press conference following a 133-100 loss to the Atlanta Hawks on Wednesday at Golden 1 Center in Sacramento. Jason Anderson, Sacbee.com, 13 Nov. 2025 Clemson Tigers head coach Dabo Swinney is still fuming about officiating in college football and sounded off again about it on Tuesday days after a devastating loss to Duke. Ryan Gaydos, FOXNews.com, 5 Nov. 2025 The candidates sounded off on balancing the needs of homeowners and renters, private property rights and the biggest challenges Boise residents face. Idaho Statesman, 15 Oct. 2025 See All Example Sentences for sound off

Word History

First Known Use

1909, in the meaning defined at sense 1

Time Traveler
The first known use of sound off was in 1909

Cite this Entry

“Sound off.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sound%20off. Accessed 29 Nov. 2025.

Kids Definition

sound off

verb
1
: to count while marching
2
: to voice one's opinions freely with force
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!