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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
Synonyms

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.


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

"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 link or connection

  2. a standstill

  3. an informal term for traffic jam

"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
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]


Other Word Forms

Noun Inflected Forms

Etymology

Origin of tie-up

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

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:

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 in the second quarter.

From The Wall Street Journal Jul. 23, 2026

Mistral told AFP that the tie-up "gives us greater visibility to speed up the financing and development of Mistral Compute", its cloud and AI infrastructure business.

From Barron's Jul. 21, 2026

The Takeda tie-up adds to InSilico’s collaborations, including deals with Eli Lilly for up to $2.75 billion and SK Biopharmaceuticals.

From The Wall Street Journal Jul. 1, 2026

The decision followed a change in ownership at the department store, whose incoming management said the tie-up had been a strategic mistake.

From The Wall Street Journal Jun. 29, 2026

“Wouldn’t the two men have tied their boats together? Wouldn’t you have the mutual consent necessary—an emergency situation, even if feigned—for a successful tie-up at sea? Wouldn’t you, Mr. Gillanders?”

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

They don’t want to tie up their money, especially for a degree that seems increasingly precarious.

From The Wall Street Journal Mar. 31, 2026

White would need to tie up these loose ends, but at last a witness had emerged who could directly implicate Hale in the plot.

From "Killers of the Flower Moon" by David Grann

The tie-ups were unveiled after CEO Jensen Huang spent the weekend eating barbecue in Seoul with the country's tech leaders and appearing on a popular TV show.

From Barron's Jun. 8, 2026

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

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

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