Dictionary.com
Thesaurus.com
Showing results for completion. Search instead for completions.
Synonyms

completion

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

noun

  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

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.

He told BBC Radio 4's World At One that he was critical of the approach to delay the police investigation until after the public inquiry's completion.

From BBC • May 19, 2026

They will also continue to get Dominion’s current quarterly dividend through the completion of the deal alongside a one-time cash payment of $360 million.

From Barron's • May 18, 2026

The diner offers certificates of completion for those who finish the trek, and devised a burger named for the route.

From Los Angeles Times • May 12, 2026

UniCredit said the agreement it signed was nonbinding, and that completion of the transaction is subject to the signing of binding documentation, implementation of the spinoff and regulatory approvals.

From The Wall Street Journal • May 7, 2026

Milkman closed his eyes, helpless to pull away before the completion of the dream.

From "Song of Solomon" by Toni Morrison

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "completion" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com