zip
1 Americannoun
verb (used without object)
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to move with a zipping sound.
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Informal. to act or move with speed or energy.
I'll just zip upstairs.
verb (used with object)
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to convey with speed and energy.
I'll zip you downtown on my motorcycle.
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to add vitality or zest to (usually followed byup ).
A little garlic zips up a salad.
verb (used with object)
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to fasten or unfasten with a zipper: Zip open the traveling case.
Zip your jacket.
Zip open the traveling case.
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to enclose or free by doing up or undoing a zipper.
Zip this money into your wallet. Zip me out of my dress.
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Computers. to compress (a file) in archive format, so it requires less memory to save and store it.
verb (used without object)
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to become fastened or unfastened by means of a zipper.
a handy purse that zips shut.
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to do up or undo a zipper.
noun
adjective
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utilizing or having a zipper.
a coat with a zip front.
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Computers. of or relating to a method of file compression.
a zip file.
noun
verb (used with object)
noun
noun
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Also called: zip fastener. US and Canadian term: zipper. a fastening device operating by means of two parallel rows of metal or plastic teeth on either side of a closure that are interlocked by a sliding tab
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(modifier) having or equipped with such a device
a zip bag
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a short sharp whizzing sound, as of a passing bullet
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informal energy; vigour; vitality
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slang nothing
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slang sport nil
verb
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to fasten (clothing, a bag, etc) with a zip
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(intr) to move with a zip
the bullet zipped past
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(intr; often foll by along, through, etc) to hurry; rush
they zipped through town
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(tr) computing to compress (a file) in order to reduce the amount of memory required to store it or to make sending it electronically quicker
noun
Other Word Forms
Etymology
Origin of zip1
First recorded in 1850–55; imitative of the sound
Origin of zip2
An Americanism dating back to 1935–40; back formation from zipper
Origin of zip3
First recorded in 1895–1900; apparently an expressive word, with z- of zero; cf. zilch
Origin of zip4
By ellipsis
Explanation
To zip is to close with a zipper. Also, zip means zilch, which is zero or nothing. Make sure to zip your wallet because if everything falls out, you’ll have zip. Zip as in “to close with a zipper” is short for — you guessed it — zipper. If you're cold, zip up your coat. If you zip your lips, you’re not using a zipper but you’re closing your mouth. Zip meaning “nothing” came from kids in the 1900s when they referred to getting a zero on a test. Now, if you have zip, you have nothing, and not just on a test.
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:
Ben Earl and Freeman were both close to claiming clever kicks ahead with the tryline close at hand, with Jack van Poortvliet bringing some of the zip that was sorely absent in Johannesburg.
From BBC ● Jul. 11, 2026
The new rich zip past crumbling neoclassical townhouses on Havana's famous seaside Malecon boulevard in SUVs.
From Barron's ● Jul. 3, 2026
However, that underperformance by businesses that serve beer in zip codes with larger Hispanic populations was moderating, despite overall consumer pressures.
From The Wall Street Journal ● Jun. 30, 2026
Even after his release, his combat-gear-clad image, zip ties in hand, became a visual he couldn’t outrun.
From Slate ● May 28, 2026
Below was a drop-down box to select your zip code, followed by a checkbox list of various activities, like sports, concerts, and volunteering.
From "Sir Fig Newton and the Science of Persistence" by Sonja Thomas
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In one report, Realtor.com found that in the 43 Zip codes where large data centers went up between 2019 and 2025, home prices went up at a “nearly identical rate” as in areas without them.
From MarketWatch ● Sep. 4, 2026
Block’s company Afterpay, Sezzle and Zip also received the letter.
From The Wall Street Journal ● Dec. 1, 2025
It is also planning to upgrade existing sites and open more Zip World attractions across the UK.
From BBC ● Jan. 27, 2025
Zip through suburbs, working-class communities, rolling hills and all sorts of Spanish-named streets until reuniting with the 5 in San Ysidro.
From Los Angeles Times ● Oct. 16, 2024
But Leah put her finger to her lips and said, "Shhh. Everybody be quiet so you can hear what I learned to do. Zip your lips."
From "All About Sam" by Lois Lowry
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Ohtani zipped it in at knee level, and Carroll drilled it into the ground, right to second baseman Alex Freeland.
From Los Angeles Times ● Jun. 4, 2026
First, there was the child who zipped his entire face inside the hood of his green sweatshirt.
From Los Angeles Times ● Feb. 17, 2026
Then he zipped up the bag, slammed the car door shut, and walked out of the lot, onto the sidewalk, and off down the street.
From Slate ● Jan. 27, 2026
Back when the Concorde zipped back and forth across the Atlantic, from 1976 to 2003, commercial supersonic travel was a daily reality.
From The Wall Street Journal ● Nov. 19, 2025
I feel like we should say something else, but I don’t know what, so I keep my mouth zipped.
From "Isaiah Dunn Is My Hero" by Kelly J. Baptist
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Military leaders have said they need more hypersonic weapons capable of zipping through enemy defenses to match China’s growing arsenal of similar missiles.
From The Wall Street Journal ● Aug. 19, 2026
Eager cruise passengers zipping around New York's southern shores rush to the starboard bow: a humpback whale is up for air, a breathtaking sighting set against Manhattan's iconic skyline.
From Barron's ● Aug. 18, 2026
Chargers rookie wide receiver Brenen Thompson said he doesn’t love zipping around.
From Los Angeles Times ● Aug. 9, 2026
"I started thinking about what it would be like for us to go for a walk as a family if there were dozens of robots with lights and cameras zipping around."
From BBC ● Jun. 17, 2026
Sure enough, trees and cars and whole neighborhoods were now zipping by in a gray blur.
From "The Sea of Monsters" by Rick Riordan
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.