wow

1 of 4

interjection

Synonyms of wownext
used to express strong feeling (such as pleasure or surprise)

wow

2 of 4

noun (1)

: a striking success : hit

wow

3 of 4

verb

wowed; wowing; wows

transitive verb

: to excite to enthusiastic admiration or approval
a performance that wowed the critics

wow

4 of 4

noun (2)

: a distortion in reproduced sound consisting of a slow rise and fall of pitch caused by speed variation in the reproducing system

Examples of wow in a Sentence

Verb Her performance wowed the critics.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Interjection
This cheesy side will wow all your Easter brunch guests. Mary Shannon Wells, Southern Living, 1 Apr. 2026 Zigzagging through the Norwegian fjords and pulling into this tiny town, with straight-up-and-down mountains and waterfalls all around you, is just… wow. Ashlea Halpern, Condé Nast Traveler, 1 Apr. 2026
Noun
Up the wow factor with a cropped trench that’s dialed up to 11. Jake Henry Smith, Glamour, 1 Apr. 2026 When the power play was at its peak during Bergeron’s time, the wow moments usually came on a one-timer from David Pastrnak on the elbow, or an incredible move by Brad Marchand or Torey Krug coming down form the blue line and making a play. Steve Conroy, Boston Herald, 27 Mar. 2026
Verb
The startup that wowed the world with ChatGPT three years ago is no longer the only game in town—competitors like Google and Anthropic are eating into its market share. Alexei Oreskovic, Fortune, 3 Apr. 2026 Use it after cleansing and prepare to be wowed by how smooth your skin feels. Catherine Garcia, TheWeek, 1 Apr. 2026 See All Example Sentences for wow

Word History

Etymology

Noun (2)

imitative

First Known Use

Interjection

1513, in the meaning defined above

Noun (1)

1920, in the meaning defined above

Verb

1924, in the meaning defined above

Noun (2)

1932, in the meaning defined above

Time Traveler
The first known use of wow was in 1513

Browse Nearby Words

Cite this Entry

“Wow.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/wow. Accessed 5 Apr. 2026.

More from Merriam-Webster on wow

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster