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• tie-up
  tie-up

  noun

  a temporary stoppage or slowing of business, traffic, telephone service, etc., as due to a strike, storm, or accident.
• tie up
  tie up

  verb

  (tr) to attach or bind securely with or as if with string, rope, etc

tie-up

American  

[tahy-uhp] / ˈtaɪˌʌp /

noun

• tie-ups
  plural

1. a temporary stoppage or slowing of business, traffic, telephone service, etc., as due to a strike, storm, or accident.

2. the act or state of tying up or the state of being tied up.

3. an involvement, connection, or entanglement.

   the tie-up between the two companies; his tie-up with the crime syndicate.

4. a mooring place; place where a boat may be tied up.

5. a cow barn with stalls.

6. a stall allotted to each cow in such a barn.

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tie up British  

verb

1. (tr) to attach or bind securely with or as if with string, rope, etc

2. to moor (a vessel)

3. (tr; often passive) to engage the attentions of

   he's tied up at the moment and can't see you

4. (tr; often passive) to conclude (the organization of something)

   the plans for the trip were tied up well in advance

5. to come or bring to a complete standstill

6. (tr) to invest or commit (funds, etc) and so make unavailable for other uses

7. (tr) to subject (property) to conditions that prevent sale, alienation, or other action

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noun

1. a link or connection

2. a standstill

3. an informal term for traffic jam

tie up Idioms  

1. Fasten securely; also, moor a ship. For example, Can you help me tie up these bundles? or The forecast was terrible, so we decided to tie up at the dock and wait out the storm . The first usage dates from the early 1500s, the nautical usage from the mid-1800s.

2. Impede the progress of, block, as in The accident tied up traffic for hours . [Late 1500s]

3. Keep occupied, engage, as in She was tied up in a meeting all morning . [Late 1800s]

4. Make funds or property inaccessible for other uses, as in Her cash is tied up in government bonds . [Early 1800s]

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Other Word Forms

Noun Inflected Forms

• tie-ups
  plural

Etymology

Origin of tie-up

First recorded in 1705–15; noun use of verb phrase tie up

Example Sentences

See Examples For:

tie-up tie up tie-ups

The tie-up will also launch Serve’s robots in 100 Chicago restaurants and some in Virginia.

From Los Angeles Times ● Aug. 17, 2026

Ellison has repeatedly defended his proposed purchase, saying the tie-up does not threaten competition because Hollywood has been transformed by Netflix and other deep-pocketed tech giants.

From Los Angeles Times ● Aug. 12, 2026

A Financial Times report said that AstraZeneca AZN 3.61%increase; green up pointing triangle and Bristol Myers Squibb BMY -2.52%decrease; red down pointing triangle held talks in recent months over a potential tie-up, citing unnamed sources.

From The Wall Street Journal ● Aug. 5, 2026

Stripping out one-time costs, such as expenses related to its tie-up with Union Pacific and continued costs from its freight-train derailment in Ohio, earnings were $3.52 a share.

From The Wall Street Journal ● Jul. 23, 2026

“A night tie-up on open water? Can this be done speedily, in the manner of an attack? Could a man who wanted to make a boarding against another’s will even do so? Is it possible?”

From "Snow Falling on Cedars: A Novel" by David Guterson

The states and Paramount will collide in court again on Aug. 3, when the judge takes up the expected motion for a preliminary injunction — which could tie up the deal for months.

From Los Angeles Times ● Jul. 20, 2026

Nunez dismissed the idea, saying it would "tie up almost half of the security deployment".

From Barron's ● May 31, 2026

Back-to-back wins mean it looks increasingly likely Leeds will avoid the drop, so boss Daniel Farke will have to tie up a few loose ends with his goalkeepers.

From BBC ● Apr. 21, 2026

These investors tie up their money in PE funds for much longer and lack frequent redemption windows.

From The Wall Street Journal ● Apr. 11, 2026

“No. We managed to tie up in the dark, didn’t we? Once we can see, in the morning, we’ll find our way back.”

From "The Book of Dust: La Belle Sauvage" by Philip Pullman

CEO Jim Farley says the automaker will expand the tie-ups while developing a plan for Chinese competition in the U.S.

From The Wall Street Journal ● Apr. 17, 2026

US artificial intelligence chip titan Nvidia unveiled tie-ups with Indian computing firms on Wednesday as tech companies rushed to announce deals and investments at a global AI conference in New Delhi.

From Barron's ● Feb. 18, 2026

Elliott’s intervention follows decades of dealmaking and investor agitation involving LSEG, including failed tie-ups with exchange operators in Canada, Germany and Hong Kong, and the purchase of Bloomberg competitor Refinitiv.

From The Wall Street Journal ● Feb. 11, 2026

Ferguson continued to chase brand endorsements and other moneymaking deals, including tie-ups with the US retail giant Target and the cruise line Cunard.

From BBC ● Feb. 11, 2026

That afternoon, when Mr. Zuckerman went to milk the cows and clean out the tie-ups, he was still thinking about what a wondrous pig he owned.

From "Charlotte's Web" by E.B. White

Related Words

• closure
• gridlock
• interruption
• layoff
• shutdown