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Synonyms

interesting

American  
[in-ter-uh-sting, -truh-sting, -tuh-res-ting] / ˈɪn tər ə stɪŋ, -trə stɪŋ, -təˌrɛs tɪŋ /

adjective

  1. engaging or exciting and holding the attention or curiosity.

    an interesting book.

    Synonyms:
    entertaining, absorbing
    Antonyms:
    dull
  2. arousing a feeling of interest.

    an interesting face.


idioms

  1. in an interesting condition, (of a woman) pregnant.

interesting British  
/ ˈɪntrɪstɪŋ, -tərɪs- /

adjective

  1. inspiring interest; absorbing

"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

Usage

What are other ways to say interesting? A person or a thing that is interesting arouses a feeling of curiosity or concern, or is engaging and exciting. But interesting isn’t quite the same as pleasing or gratifying. Find out why on Thesaurus.com.

Other Word Forms

Etymology

Origin of interesting

First recorded in 1705–15; interest + -ing 2

Explanation

When you're giving a speech, you probably hope that your audience is gazing at you in fascination because what you're saying is so interesting, and not because you've got something weird on your face. The adjective interesting describes something that makes you curious, or catches your attention, but sometimes people use the word in a doubtful way when they are taken aback but want to be polite. Like if your grandmother looks at your new tattoo and says, "Well, that's certainly interesting!" Chances are she's not actually feeling very enthusiastic about your choice of body art.

Keep Reading on Vocabulary.com

Vocabulary lists containing interesting

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.

The more interesting longer-term question is how far the integration goes, and who ends up owning the on/off switch.

From MarketWatch • May 27, 2026

Something that surprises you is going to be an interesting story.

From Slate • May 27, 2026

That will provide a revenue boost to SpaceX’s money-losing AI business, but also sends an interesting signal—that the famously risk-tolerant Musk feels frontier AI is a bet worth hedging on.

From The Wall Street Journal • May 27, 2026

Frimpong was mainly used as a wing-back at Leverkusen and that role best fits the 25-year-old's skill-set, so where he finds himself playing next season will be interesting.

From BBC • May 26, 2026

And it always had a more interesting effect.

From "All About Sam" by Lois Lowry

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