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Synonyms

finalize

American  
[fahyn-l-ahyz] / ˈfaɪn lˌaɪz /
especially British, finalise

verb (used with object)

finalized, finalizing
  1. to put into final form; complete all the details of.


verb (used without object)

finalized, finalizing
  1. to complete an agreement; conclude negotiations.

    We should finalize by the end of the week.

finalize British  
/ ˈfaɪnəˌlaɪz /

verb

  1. (tr) to put into final form; settle

    to finalize plans for the merger

  2. (intr) to complete arrangements or negotiations; reach agreement on a transaction

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Spelling

See -ize.

Usage

Although finalize has been in widespread use for some time, many speakers and writers still prefer to use complete, conclude , or make final , esp in formal contexts

Other Word Forms

Etymology

Origin of finalize

First recorded in 1920–25; final + -ize

Explanation

When you put the finishing touches on something, such as agreeing on a specific time and place to meet your friend on Saturday, you finalize your plans. The word finalize is relatively new, and often people choose to use the words conclude or complete instead, maybe because finalize seems a little fake to them. In the 1920s, an Australian writer took the word final, meaning the very last, and the suffix -ize, and stuck them together to make finalize. Before long it showed up in dictionaries, and the invention of the word was finalized.

Keep Reading on Vocabulary.com

Vocabulary lists containing finalize

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.

Paramount, led 43-year-old David Ellison, wants to finalize its Warner Bros. takeover by the end of September.

From Los Angeles Times • May 8, 2026

Both parties will cooperate to finalize the transaction structure, UniCredit said.

From The Wall Street Journal • May 7, 2026

The ailing budget airline had been hoping to finalize a $500 million lifeline from the government before running out of cash.

From The Wall Street Journal • May 1, 2026

Long-term negotiations are still new to hyperscalers more accustomed to two- or three-year agreements, Amicucci said, so they may take time to finalize.

From Barron's • Mar. 30, 2026

Ophie followed the rest of the household staff as they went to the kitchen to finalize preparations for the evening meal.

From "Ophie's Ghosts" by Justina Ireland

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