decommission

verb

de·​com·​mis·​sion ˌdē-kə-ˈmi-shən How to pronounce decommission (audio)
decommissioned; decommissioning; decommissions

transitive verb

: to remove (something, such as a ship or a nuclear power plant) from service

Examples of decommission in a Sentence

Several military bases are scheduled to be decommissioned. The government is decommissioning the nuclear power plant.
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.
Advertisement The truck, originally used by a Northern California fire department, had been decommissioned about 30 years ago and auctioned off, the source said. Matthew Ormseth, Los Angeles Times, 20 Jan. 2025 In some other states, financial assurances, such as bonds, are often required but released only after decommissioning is complete per the standards specified in the applicable regulations. Ariel Cohen, Forbes, 23 Dec. 2024 It was decommissioned after a final descent at One Times Square, having resided there since just before New Year’s Eve 2008. James Barron, New York Times, 16 Jan. 2025 NHIs require robust life cycle management to ensure security and strengthen identity governance from creation to decommissioning. Gregory Webb, Forbes, 13 Jan. 2025 See all Example Sentences for decommission 

Word History

First Known Use

1922, in the meaning defined above

Time Traveler
The first known use of decommission was in 1922

Dictionary Entries Near decommission

Cite this Entry

“Decommission.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/decommission. Accessed 6 Feb. 2025.

Kids Definition

decommission

verb
de·​com·​mis·​sion ˌdē-kə-ˈmish-ən How to pronounce decommission (audio)
: to remove (as a ship) from use or service

More from Merriam-Webster on decommission

Last Updated: - Updated example sentences
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