shutdown

1 of 2

noun

shut·​down ˈshət-ˌdau̇n How to pronounce shutdown (audio)
Synonyms of shutdown
: the cessation or suspension of an operation or activity

shut down

2 of 2

verb

shut down; shutting down; shuts down

intransitive verb

: to settle so as to obscure vision : close in
the night shut down early

transitive verb

: to make ineffective in competition
shut down the opposition's offensive line

Synonyms of shutdown

Relevance

Noun

See All Synonyms & Antonyms in Thesaurus

Examples of shutdown in a Sentence

Noun the shutdown of the factory the factory resumed operation after a brief shutdown for repairs
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Sure enough, the Brewers untouchable bullpen immediately got to work, getting a shutdown inning as JoJo Romero got Ohtani, Mookie Betts, and Freddie Freeman in order on just 12 pitches. — Ian Miller Outkick, FOXNews.com, 16 Oct. 2026 Palisades is expected to be the first nuclear plant in the world to resume generating power after beginning the decommissioning process, but other countries have restarted or refurbished reactors after long-term shutdowns, the association said. — Jennifer McDermott, Los Angeles Times, 16 Oct. 2026
Verb
The Horned Frogs’ defense deserves a ton of credit for shutting down a Baylor offense that scored 55 points and rolled up 564 yards in its last game against Arizona State. — Steven Johnson, Fort Worth Star-Telegram, 19 Oct. 2026 In addition, games with online functionality will also be required to provide an offline mode before the servers supporting them are shut down. — Will McCurdy, PC Magazine, 18 Oct. 2026 See All Example Sentences for shutdown

Word History

First Known Use

Noun

1888, in the meaning defined above

Verb

1779, in the meaning defined at intransitive sense

Time Traveler
The first known use of shutdown was in 1779

Rhymes for shutdown

See All Rhymes for shutdown

Browse Nearby Words

shut away
shutdown
shut down
See all Nearby Words

Cite this Entry

“Shutdown.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/shutdown. Accessed 19 Oct. 2026.

Copy Citation

Kids Definition

shutdown

noun
shut·​down ˈshət-ˌdau̇n How to pronounce shutdown (audio)
: an ending of an activity
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Last Updated: - Updated example sentences

More from Merriam-Webster

Word of the Day

Listen to the pronunciation of fervid

See Definitions and Examples »

Popular in Grammar & Usage

See More

'Affect' vs. 'Effect'

Merriam-Webster’s Great Big List of Words You Love to Hate

The Exceptions of '-s' and '-es' Plurals

Is it 'nerve-racking' or 'nerve-wracking'?

What's the difference between 'fascism' and 'socialism'?
See More

Popular in Wordplay

See More

16 Food Words Recently Added to the Dictionary

The Real Origin of 'Supercalifragilistic'

9 Words That Sound Like Insults But Aren't

7 Words for Bad Endings and Rough Situations

Did 'orange' the fruit or the color come first?
See More

Popular

See More

'Affect' vs. 'Effect'

16 Food Words Recently Added to the Dictionary

The Real Origin of 'Supercalifragilistic'
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
artwork of illustrated limes with the text limes and smile with an arrow connecting the two words
Quiz: Spot the Anagram! Scramble these words to find new words with the e...
See All