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  • wow
    wow
    interjection
    (an exclamation of surprise, wonder, pleasure, or the like).
  • WOW
    WOW
    abbreviation
    waiting on weather: used esp in the oil industry
Synonyms

wow

1 American  
[wou] / waʊ /

interjection

  1. (an exclamation of surprise, wonder, pleasure, or the like).

    Wow! Look at that!


verb (used with object)

  1. to gain an enthusiastic response from; thrill.

noun

  1. an extraordinary success.

    His act is a real wow.

  2. excitement, interest, great pleasure, or the like.

    a car that will add some wow to your life.

wow 2 American  
[wou] / waʊ /

noun

  1. Audio. a slow wavering of pitch in sound recording or reproducing equipment caused by uneven speed of the turntable or the tape.

  2. Scot. and North England Dialect. a howl, wail, bark, whine, or mew.


verb (used without object)

  1. Scot. and North England Dialect. to howl, wail, bark, whine, or mew.

wow 1 British  
/ waʊ /

interjection

  1. an exclamation of admiration, amazement, etc

"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

noun

  1. slang a person or thing that is amazingly successful, attractive, etc

"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

verb

  1. slang (tr) to arouse great enthusiasm in

"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
WOW 2 British  

abbreviation

  1. waiting on weather: used esp in the oil industry

"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

wow 3 British  
/ waʊ, wəʊ /

noun

  1. a slow variation or distortion in pitch that occurs at very low audio frequencies in sound-reproducing systems, such as a record player, usually due to variation in speed of the turntable, etc See also flutter

"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

Etymology

Origin of wow1

1890–95; perhaps identical with Scots wow! exclamation of surprise or admiration

Origin of wow2

1800–10 wow 2 for defs. 2, 3; 1930–35 wow 2 for def. 1; imitative; the audio term is probably an independent formation

Explanation

When you wow your teacher, you get him really excited about your three paragraph essay. To wow is to impress. If you imagine saying, "Wow!" after tasting your friend's coconut cupcakes, you'll understand exactly what the verb wow means. When the cupcakes make you exclaim like that, they wow you. A wonderful movie will wow you, and your dad's juggling act might also wow you. The word wow is Scottish in origin, an amazed interjection from the 1500's. The verb form came along in American slang much later, in the 1920's.

Keep Reading on Vocabulary.com

Vocabulary lists containing wow

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.

See Examples For:

But Pelinka doesn’t have to swing for the fences every time; he doesn’t need to wow us now, he needs to have wowed us later.

From Los Angeles Times Jun. 28, 2026

They contributed to a new standard of elaborate, hours-long concerts with more emphasis on choreography, pyrotechnics, costume changes and technology to wow audiences.

From The Wall Street Journal Jun. 27, 2026

Investors probably had their own wow moment after Ross’ fiscal first quarter, delivered in May.

From Barron's Jun. 25, 2026

It had the wow factor because walking in so high, I felt as if I could touch the clouds as this cavernous open-air bowl opened up in front of my eyes.

From BBC Jun. 25, 2026

It would sound like Xander saying the word wow.

From "A Rover's Story" by Jasmine Warga

The business pushed to become a sports-viewing destination by adding in 40-foot screens called WOW Walls, which can be split into subscreens tuned to different channels.

From Slate Jun. 25, 2026

The proposed Inglewood Fair Share Admissions Tax Tier Reform and Cap Removal Initiative, funded by WOW media, would eliminate those caps and restructure how venues are taxed.

From Los Angeles Times Jun. 9, 2026

The city has not publicly endorsed or opposed the ballot proposals backed by WOW, and Mayor James Butts declined to comment on those initiatives.

From Los Angeles Times Jun. 9, 2026

WOW is bankrolling proposals to cap stadium parking fees and raise taxes on event tickets.

From Los Angeles Times Jun. 9, 2026

WOW, that came out way wacker than I intended.

From "Odd One Out" by Nic Stone

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