keep up

verb

kept up; keeping up; keeps up

transitive verb

: to persist or persevere in
kept up the good work
also : maintain, sustain
keep standards up

intransitive verb

1
: to keep adequately informed or up-to-date
keep up on international affairs
2
: to continue without interruption
rain kept up all night
3
: to maintain contact or relations with someone
keep up with old friends

Examples of keep up in a Sentence

let's hope that old air conditioner keeps up through this heat wave kept the house up while the owners were gone
Recent Examples on the Web Social platforms struggle to keep up with AI advances Recently, Anand says Facebook, Instagram, and TikTok have started doing a better job of removing faceswap images after Takedowns. Rachel Ventresca, Fortune, 7 June 2024 But even as prices fall, Americans are struggling to keep up with their car payments. Khristopher J. Brooks, CBS News, 6 June 2024 And experts recommend keeping up to date on vaccinations. Terry Castleman, Los Angeles Times, 5 June 2024 Ben Brands, a historian with the American Battlefield Monuments Commission, which keeps up the 26 U.S. overseas military cemeteries, says of all the invasion beaches, Omaha was the deadliest. Eleanor Beardsley, NPR, 5 June 2024 See all Example Sentences for keep up 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'keep up.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

15th century, in the meaning defined at transitive sense

Time Traveler
The first known use of keep up was in the 15th century

Cite this Entry

“Keep up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/keep%20up. Accessed 10 Jun. 2024.

Kids Definition

keep up

verb
1
: maintain sense 1
keep standards up
2
: to stay well informed about something
keep up on the news
3
: to continue without interruption
rain kept up all night
4
: to stay even with others (as in a race)

More from Merriam-Webster on keep up

Last Updated: - Updated example sentences
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