last word

noun

1
: the final remark in a verbal exchange
2
a
: the power of final decision
b
: a definitive statement or treatment
this study will surely be the last word on the subject for many years
3
: the most advanced, up-to-date, or fashionable exemplar of its kind
the last word in sports cars

Examples of last word in a Sentence

a swimsuit that is the last word in sportswear this season
Recent Examples on the Web Mary-Katherine had left a note on her door with what would be her last words to her Mom. Tracy Smith, CBS News, 18 May 2024 The actor's daughter Katie shared a post on X (formerly Twitter) honoring the late star and revealing his last words. Charlotte Phillipp, Peoplemag, 14 Apr. 2024 See all Example Sentences for last word 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'last word.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1509, in the meaning defined at sense 1

Time Traveler
The first known use of last word was in 1509

Dictionary Entries Near last word

Cite this Entry

“Last word.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/last%20word. Accessed 29 May. 2024.

Kids Definition

last word

noun
1
: the final remark in a discussion
2
: the power of final decision
3
: the most modern or fashionable one of its kind
the last word in sportswear
Last Updated: - Updated example sentences
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