go back

verb

went back; gone back; going back; goes back

intransitive

1
: to return to a place, activity, or situation
I forgot my phone and had to go back.
I left school but later went back.
Once you do this, there's no going back. [=you cannot undo what has been done]
2
: to have existed for a particular amount of time or since a particular period
traditions that go back to ancient times
3
: to have known each other for a particular amount of time or for a long time
We go back 30 years.
They go way back.
4
: to think or talk about something from the past
To understand, you have to go back to when it started.
see also:

Examples of go back in a Sentence

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.
For now, analysts have Nike chief executive officer Elliott Hill’s promise that the team will introduce more than a dozen footwear styles that are all new instead of going back to the vault and doing old retro shoes. — Vicki M. Young, Footwear News, 5 Oct. 2026 Those roots go back to 1952, when Moncler began in the French Alps as a maker of tents and sleeping bags. — Luke Leitch, Vogue, 5 Oct. 2026 Maybe go back to the drawing board with all those other dudes standing around. — Joe Kinsey Outkick, FOXNews.com, 5 Oct. 2026 The defense having to go back out there a couple times when Detroit got a couple of stops. — Charlotte Observer, 5 Oct. 2026 See All Example Sentences for go back

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of go back was in the 15th century

Browse Nearby Words

Cite this Entry

“Go back.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/go%20back. Accessed 9 Oct. 2026.

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