COMPLETION Synonyms: 42 Similar and Opposite Words

completion

noun

Definition of completion

as in culmination

the act of finishing something The family celebrated the completion of their youngest child's education.

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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.

Recent Examples of completion Steam engines came into common use in the nineteenth century and electricity in the early twentieth, but their full potential was not realized before the completion of railways, highways, and power grids decades later. — Ruchir Sharma, Foreign Affairs, 13 Oct. 2026 With apartment completions slowing, Pew also warned that rents could start rising again. — Bilin Lin, Fortune, 12 Oct. 2026 According to the reporter, Isabelle had sold her car to fund the completion of the robot. — Ben Taub, New Yorker, 12 Oct. 2026 The police department has since implemented a new system to prioritize the completion of its disciplinary process before an officer can retire, Mamdani said Monday. — ABC News, 12 Oct. 2026 See All Example Sentences for completion

Recent Examples of Synonyms for completion

Noun

The Swiss watchmaker and the Met marked the culmination of their inaugural artisan residency on Friday, unveiling three works that extend traditional craft into new forms of expression.

— Thomas Waller, Footwear News, 13 Oct. 2026
Earlier, Sefcovic had said the talks this week were the culmination of three months of intensive work.

— Sam McNeil, Fortune, 10 Oct. 2026

Definition of culmination

Noun

In a defining game that many thought would expose problems masked by UCLA’s early-season success, the Bruins — though imperfect — vociferously announced their arrival to the college football world as legitimate playoff contenders.

— Elias Esquivel, Los Angeles Times, 11 Oct. 2026
Many executives, such as the CEOs of Starbucks and Chipotle for example, tout early-morning work routines as a key to their success.

— Preston Fore, Fortune, 11 Oct. 2026

Definition of success

Noun

Yet the latest proposal seems to undercut some of those achievements, according to its critics.

— Arkansas Online, Arkansas Online, 13 Oct. 2026
This is a remarkable achievement, and although outside evidence is limited, researchers generally view it as promising.

— Molly Fischer, New Yorker, 12 Oct. 2026

Definition of achievement

Noun

The 911 call recordings, as reported by the Associated Press, showed that first responders and prison officials did not know whether a request for emergency help from within the execution chamber was legitimate.

— David Zimmermann, The Washington Examiner, 13 Oct. 2026
Some lawmakers worry broadcasting the execution could inspire more violence.

— Erin Jones, CBS News, 13 Oct. 2026

Definition of execution

Noun

The dashboard, which includes the implementation of recommendations from the independent review, gives the public the ability to track the changes in real-time, Braswell said.

— Livi Stanford, Hartford Courant, 14 Oct. 2026
Since April 1, brands and retailers have been able to set regenerative sourcing targets through BCI in preparation for the new standard’s full implementation.

— SJ Studio, Footwear News, 13 Oct. 2026

Definition of implementation

Noun

In September, the effort began to pay off, thanks to the arrival of American oilmen.

— Jordan Blum, Fortune, 10 Oct. 2026
The bottles were being prepped for a shipment abroad, and employees only found the wine was missing upon their arrival on Monday morning, according to the publication.

— Nicole Hoey, Robb Report, 9 Oct. 2026

Definition of arrival

Noun

Diamond earrings from Daniel’s Jewelers can celebrate everything from a graduation or promotion to a personal accomplishment that deserves considerably more recognition than a congratulatory text.

— Ethan Stone October 9, Idaho Statesman, 9 Oct. 2026
The idea came from Christeson’s emphasis on representing and celebrating the style and accomplishments of the actual professional women whom the garments are intended for.

— Clara Hillis, Vogue, 9 Oct. 2026

Definition of accomplishment

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completing

completion

completions

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“Completion.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/completion. Accessed 15 Oct. 2026.

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Synonyms of completion

noun

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