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 While the industry is certainly moving to greater efficiency, not every building can be retrofitted while remaining profitable and decommissioning older designs may be the better answer. Phillip Marangella, Forbes, 29 Mar. 2024 Eleven coal power plants in the state are set to be decommissioned or converted to natural gas in the next 15 years. Kirk Siegler, NPR, 28 Mar. 2024 Over three years later, Fermi 1 was cleaned up and restarted, but the plant was later decommissioned in November 1972. Kylie Martin, Detroit Free Press, 28 Mar. 2024 To decommission a typical orphan well in New Mexico costs the state about $167,000, according to documents the Oil Conservation Division submitted to the U.S. Department of the Interior. Mark Olalde, ProPublica, 22 Feb. 2024 Nessel sued Enbridge in 2019 to decommission the pipeline. Caitlin Looby, Journal Sentinel, 14 Mar. 2024 The Navy is decommissioning many LCS early because their operating costs are higher than anticipated, and there are doubts about the vessels’ ability to defend themselves against missile attacks. Gary Robbins, San Diego Union-Tribune, 11 Mar. 2024 There are currently 16 LCS operating out of San Diego Bay, although two — USS Jackson and USS Montgomery — might be decommissioned in the next year or two. June 22, 2023 Kingsville was built by Austal USA in Mobile, Alabama, where a sister ship, the future USS Pierre, is under construction. Gary Robbins, San Diego Union-Tribune, 7 Mar. 2024 The wellhead wasn't producing but wasn't decommissioned by Shell or its new owners, Aiteo Eastern E & P. Taiwo Adebayo, Quartz, 28 Feb. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'decommission.' 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

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 19 Apr. 2024.

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

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