back out

verb

backed out; backing out; backs out
Synonyms of back outnext

intransitive verb

: to withdraw especially from a commitment or contest

Examples of back out in a Sentence

she backed out on her offer to help with the wedding planning
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.
In at least 11 communities – including Oklahoma City and Kansas City – private developers backed out of sales following local protests. Christopher Cann, USA Today, 25 June 2026 No wonder Yard Act realized music is the lifeline that just might pull us back out of the muck. Hattie Lindert, Pitchfork, 25 June 2026 The high mode is designed for stronger extraction when pulling dirty water back out of fabric, while the lower mode gives users more runtime for lighter messes. New Atlas, 24 June 2026 Griffin’s ninth strikeout of the night punctuated his seven innings, which then became a career-high 7 1/3 when Nationals manager Blake Butera sent him back out to the mound in the eighth at 99 pitches. Spencer Nusbaum, New York Times, 23 June 2026 See All Example Sentences for back out

Word History

First Known Use

1801, in the meaning defined above

Time Traveler
The first known use of back out was in 1801

Browse Nearby Words

Cite this Entry

“Back out.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/back%20out. Accessed 27 Jun. 2026.

Love words? Need even more definitions?

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

More from Merriam-Webster