completion
Americannoun
-
the act of completing.
- Synonyms:
- closing, ending, termination
-
the state of being completed.
-
conclusion; fulfillment.
Her last novel represented the completion of her literary achievement.
-
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.
Vocabulary lists containing completion
Florida's B.E.S.T. Common Suffixes: -ion, -tion, -ation
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
Spelling Practice 1, Unit 5
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
"CLEP Principles of Management," Vocabulary from Chapter 13
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
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.
On 23 January they were sent a 'Final Completion Statement' for their remortgage by PM Property Law, stating the transfer of funds between new provider Nationwide, and old provider Halifax bank had been completed.
From BBC • Apr. 30, 2026
Completion of the entire Sagrada Familia, however, is expected to be completed in around a decade's time.
From Barron's • Feb. 20, 2026
Completion would be subject to various conditions, including league approvals.
From The Wall Street Journal • Feb. 18, 2026
Completion of the cluster, which will be used by OpenAI, is now months behind, according to the Journal, which cited unnamed people familiar with the matter.
From MarketWatch • Dec. 17, 2025
Removing the Vessels from the Caverns Completion of the boat.
From The Wonder Island Boys: The Mysteries of the Caverns by Finlay, Roger Thompson
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
