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sidetrack

American  
[sahyd-trak] / ˈsaɪdˌtræk /

verb (used with or without object)

  • sidetracks,
    present (3rd person singular)
  • sidetracked,
    past participle,  past
  • sidetracking
    present participle
  1. to move or distract from the main subject or course.

  2. to move from the main track to a siding, as a train.


noun

  • sidetracks
    plural
  1. any railroad track, other than a siding, that is auxiliary to the main track.

  2. a path, position, project, topic, etc., of less importance than the main one.

    On a sidetrack to this thread on workplace safety, let me just say a little about office footwear.

sidetrack British  
/ ˈsaɪdˌtræk /

verb

  1. to distract or be distracted from a main subject or topic

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. a railway siding

  2. the act or an instance of sidetracking; digression

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Inflected Forms

Nouns

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Conjugated Forms

Present

Past

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Etymology

Origin of sidetrack

An Americanism dating back to 1825–35; side 1 + track

Explanation

To sidetrack is to veer off a straight path, or to cause something (or someone) to do so. The smell of a rabbit in the woods might sidetrack your dog from coming when you call him. In addition to literally wandering off course, sidetrack can also be used figuratively, when someone gets distracted from a task or focus, like when your text messages sidetrack you from finishing your homework. You can sidetrack a conversation, too, by controlling it and steering it in a new direction: "She always sidetracks the conversation so we end up talking about television."

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

He turned down assisting a professor with data analysis for a book, for instance, because it would have required substantial changes to his class schedule that would sidetrack his early graduation.

From MarketWatch Aug. 4, 2026

When Devi tries to sidetrack Dr. Ryan, she pivots the conversation.

From Salon Jun. 19, 2023

Not wanting to sidetrack his team, the president resumed playing cards until shortly before 3:30 p.m., when Panetta announced that the helicopters were nearing the compound.

From Washington Post Apr. 28, 2023

A chorus of economists, including Larry Summers, the former Treasury secretary, say the banking sector instability should not sidetrack the Fed in its inflation-fighting campaign.

From New York Times Mar. 21, 2023

And Nick didn’t try to sidetrack Mrs. G. again.

From "Frindle" by Andrew Clements

He wants them amped up for when he faces jeopardy in criminal trials or if something sidetracks his nomination.

From Salon Nov. 15, 2023

“I hate spending energy and time on this kind of stuff because I feel like it sidetracks us,” state Sen. Shane Morigeau, a member of the Confederated Salish and Kootenai Tribes, said Thursday.

From Washington Times Jan. 6, 2023

"I don't think upward movement in interest rates alone is going to be the catalyst that sidetracks the M&A market," said Morgan Stanley's Miles.

From Reuters Dec. 20, 2021

It sidetracks us from the things that actually matter, that really genuinely mattered to me.

From Slate Jan. 29, 2021

He wanted to ignore it, to go his own way apart, like a casual pilgrim down the forsaken sidetracks.

From England, My England by D. H. (David Herbert) Lawrence

The two started an exchange about their respective career paths, but Danielle got sidetracked and left Drew hanging.

From The Wall Street Journal Jul. 1, 2026

The U.S. economy got sidetracked in February by tariff-related price increases, sluggish sales and the previous month’s Winter Storm Fern, but top executives were also more optimistic that business will improve later in the year.

From MarketWatch Feb. 20, 2026

Ellis says this narrative plays out in the film - Folarin works so much that he becomes "neglectful and sidetracked".

From BBC Feb. 6, 2026

“He had the ambition and the drive to do something great and not get sidetracked or settle for less,” says Campbell.

From Los Angeles Times Mar. 14, 2025

My promise to Grandpa about being ready and waiting for our trip to town got sidetracked during the night.

From "Summer of the Monkeys" by Wilson Rawls

Attention then lurched to another hot-button environmental issue — the world’s largest dam removal on the Elwha River — further sidetracking efforts to extend wilderness areas.

From Seattle Times Dec. 13, 2022

A dozen ways of diverting, sidetracking, or derailing the conversation came to mind, yet somehow Nadine heard herself confessing to these people that Mercury’s funds were limited.

From Slate Nov. 28, 2020

“People did it for me,” he says before sidetracking into bafflement over what GIF means.

From Los Angeles Times May 27, 2020

Chamber of Commerce international economics head Myron Brilliant — that the two sides have set up a separate working group to help avoid sidetracking the rest of the discussion.

From Washington Post Jul. 10, 2013

Now Mr. Platt knew that nothing but "sidetracking" could stop another nomination of Roosevelt for the Governorship, and this Rough Rider was a thorn in his flesh.

From Theodore Roosevelt and His Times by Harold Howland

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