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Synonyms

completion

American  
[kuhm-plee-shuhn] / kəmˈpli ʃən /

noun

  • completions
    plural
  1. the act of completing.

    Synonyms:
    closing, ending, termination
  2. the state of being completed.

  3. conclusion; fulfillment.

    Her last novel represented the completion of her literary achievement.

  4. Football. a forward pass that has been completed.


Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of completion

First recorded in 1650–60, completion is from the Late Latin word complētiōn- (stem of complētiō ). See complete, -ion

Explanation

When something comes to completion, it's finished. In football, a pass that's been caught is called a completion. If a wide receiver has a lot of completions, then he had a good day: that means he caught a lot of passes. But if the receiver is out of bounds or drops the ball, then there's no completion. Quarterbacks are judged by their completion rate, too. Off the gridiron, you can use the word completion to talk about anything that's been completed or achieved. Graduation day marks the completion of high school. The completion of a new building or a PhD can take years.

Keep Reading on Vocabulary.com

Vocabulary lists containing completion

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

That allowed quarterback Lamar Jackson to make a long completion and stop the clock to set up the game-winning kick.

From The Wall Street Journal ● Oct. 12, 2026

Their first pass, a completion to tight end Charlie Kolar, was fumbled away.

From Los Angeles Times ● Oct. 11, 2026

"Preparations to protect life and property should be rushed to completion shortly in the hurricane warning area," the center said.

From Barron's ● Oct. 10, 2026

The government said the completion of works on Friday showed "just how serious" it was about tackling waste crime and restoring affected countryside.

From BBC ● Oct. 9, 2026

Finally, with the completion of Japan’s first chronicle, in A.D.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

While Washington tied for third in the conference last season in interceptions with nine, the signal-caller set school records for freshman completions and passing yards, throwing for 2,963 yards and 17 touchdowns.

From Los Angeles Times ● Sep. 25, 2026

Statistics show many more attempts at estate recovery than completions, so this strategy works for a lot of people, whether they do it wittingly or not.

From MarketWatch ● Aug. 25, 2026

Covid aside, completions have been higher in recent years, but they still need to accelerate somewhat if the target is to be met.

From BBC ● Mar. 25, 2026

He finished with 346 passing yards, three touchdowns and several clutch completions down the stretch.

From The Wall Street Journal ● Jan. 26, 2026

He went looking for court rulings, deal completions, or government regulatory changes—anything that might change the value of a company.

From "The Big Short" by Michael Lewis

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