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Showing results for lockup. Search instead for lockups.
Synonyms

lockup

American  
[lok-uhp] / ˈlɒkˌʌp /

noun

  1. a jail, especially a local one for temporary detention.

  2. the act of locking up or the state of being locked up.

  3. a temporary imprisonment or detention, as of suspects or prisoners.

  4. a stock that has been held by an individual as a long-term investment, or that a brokerage firm is required by a regulation to hold for a certain period of time before it can be sold.

  5. any investment or credit instrument, as a renewed loan, in which capital is tied up for a long time.

  6. Printing.

    1. the entire body of type and cuts locked up in a chase preparatory to printing or platemaking.

    2. the act or procedure of locking up type and cuts in a chase.

  7. Automotive. a sudden stopping of the rotation of a wheel.

  8. British Informal. a rented locker, storage space, or garage.


Etymology

Origin of lockup

First recorded in 1760–70; noun use of verb phrase lock 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:

Most of the 1 billion $LAPTOP tokens remained subject to a lockup.

From MarketWatch ● Sep. 9, 2026

Usually, employees of startups can only cash out once a company is sold or goes public, potentially after a lockup.

From The Wall Street Journal ● Aug. 25, 2026

Most shares owned by insiders are subject to a complicated, staggered lockup schedule that allows certain amounts of stock to be released at a time.

From MarketWatch ● Aug. 17, 2026

Underwriters mandate lockup periods, meaning it takes a minimum of six months, and often years, for the sponsor to fully sell down their shares.

From The Wall Street Journal ● Aug. 7, 2026

It made my alibi sound a wee bit suspicious, and that’s how I got thrown in the lockup.

From "The Hidden Gallery" by Maryrose Wood

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