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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 devices grabbed attention this summer after a marketing tie-up between Kylie Jenner, beauty mogul and member of the Kardashian dynasty, and tech giant Meta.

From Barron's ● Sep. 12, 2026

The announcement is also the latest tie-up between Germany's ailing auto industry and the defence sector, which is booming as countries build up their militaries to face an increasingly dangerous world.

From Barron's ● Sep. 7, 2026

As part of the tie-up, “xStocks”—tokens that are one-to-one backed by listed equities—will begin trading on the London market in 2027, as long as regulators don’t object.

From The Wall Street Journal ● Sep. 1, 2026

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

From Los Angeles Times ● Aug. 17, 2026

They especially don’t like strangers near the tie-up when they’re about to be milked.

From "Orbiting Jupiter" by Gary D. Schmidt

The states are expected to seek a preliminary injunction, which would tie up Paramount’s merger for months.

From Los Angeles Times ● Jul. 22, 2026

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

From Barron's ● May 31, 2026

Given the way the world economy is going right now, though, you may not want to tie up cash for that long, because rates are in flux.

From MarketWatch ● May 11, 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

But here are a couple of loose ends you may want to tie up.

From "Woe Is I" by Patricia T. O'Conner

Yet so far there haven’t been the kind of big tie-ups seen in years past.

From The Wall Street Journal ● Mar. 31, 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

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

Dealmakers say several of the high-profile tie-ups proposed or announced likely wouldn’t have been attempted under the prior administration.

From The Wall Street Journal ● Nov. 27, 2025

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