go off

verb

went off; gone off; going off; goes off
Synonyms of go offnext

intransitive verb

1
a
b
of a gun : shoot sense 1
2
: to burst forth or break out suddenly or noisily
3
: to go forth, out, or away : leave
went off to join the army
4
: to undergo decline or deterioration
5
: to follow the expected or desired course : proceed
The party went off well.
6
: to make a characteristic noise : sound
could hear the alarm going off
7
: to stop working
All the lights suddenly went off.

see also go off the deep end, go off with

Examples of go off in a Sentence

specialists were able to deactivate the bomb before it went off the wedding went off without so much as a single glitch
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.
Most shops and banks close in Germany over the Christmas period starting from the evening of December 24, and police only discovered the hole after a fire alarm went off in the early hours of Monday, December 29. CNN Money, 30 Dec. 2025 However, everything went off without a hitch and there were instant sparks on their first date on June 6. Ashlyn Robinette, PEOPLE, 30 Dec. 2025 During the same period, 19 vehicles spun out, 249 went off the road and 16 semitrucks jackknifed. Wcco Staff, CBS News, 29 Dec. 2025 Hartung said the alarms went off, but there was no sprinkler system in the building. Cathy Kozlowicz, jsonline.com, 25 Dec. 2025 See All Example Sentences for go off

Word History

First Known Use

1560, in the meaning defined at sense 1a

Time Traveler
The first known use of go off was in 1560

Cite this Entry

“Go off.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/go%20off. Accessed 31 Dec. 2025.

Kids Definition

go off

verb
1
2
: to burst forth or break out suddenly or noisily
3
: to take place : proceed
the dance went off as planned

More from Merriam-Webster on go off

Last Updated: - Updated example sentences
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