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lockup

[ lok-uhp ]
/ ˈlɒkˌʌp /
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noun
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Origin of lockup

First recorded in 1760–70; noun use of verb phrase lock up
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use lockup in a sentence

British Dictionary definitions for lockup

lock up

verb (adverb)
noun lockup
adjective
lock-up British and NZ (of premises) without living accommodationa lock-up shop
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

Other Idioms and Phrases with lockup

lock up

1

Close a house or place of work, fastening all the doors and windows, as in The attendant locks up at eleven o'clock every night, or Did you remind Abby to lock up? [Late 1500s]

2

Invest in something not easily converted into cash, as in Most of their assets were locked up in real estate. [Late 1600s]

3

lock someone up. Confine or imprison someone, as in The princes were locked up in the Tower of London. [c. 1300]

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
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