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hypnotic

American  
[hip-not-ik] / hɪpˈnɒt ɪk /

adjective

  1. of or relating to hypnosis or hypnotism.

  2. inducing or like something that induces hypnosis.

  3. susceptible to hypnotism, as a person.

  4. inducing sleep.


noun

  1. an agent or drug that produces sleep; sedative.

  2. a person who is susceptible to hypnosis.

  3. a person under the influence of hypnotism.

hypnotic British  
/ hɪpˈnɒtɪk /

adjective

  1. of, relating to, or producing hypnosis or sleep

  2. (of a person) susceptible to hypnotism

"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. a drug or agent that induces sleep

  2. a person susceptible to hypnosis

"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

Other Word Forms

Etymology

Origin of hypnotic

1680–90; < Late Latin hypnōticus < Greek hypnōtikós sleep-inducing, narcotic, equivalent to hypnō- (variant stem of hypnoûn to put to sleep; see Hypnos) + -tikos -tic

Explanation

Hypnotic things either relate to hypnosis — putting people under spells — or anything that is mesmerizing or spellbinding. You know how hypnotists put people under spells and then make them quack like a duck, or do something equally silly? Hypnotic things relate to hypnosis — like a hypnotist's calm, entrancing, hypnotic voice — or other things that tend to grab people's attention in a similar way. The voice of a powerful public speaker could be described as hypnotic. Great music that you can’t turn off could also be considered hypnotic. Anything hypnotic has a powerful hold on your attention.

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Vocabulary lists containing hypnotic

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.

Part of the appeal is aesthetic: There is a hypnotic pleasure for some people in seeing grime pressure-washed away.

From The Wall Street Journal • Jun. 30, 2026

Describing himself as a “Caribbean baby,” he explains that the ocean waves have a hypnotic effect on him.

From Los Angeles Times • Jun. 16, 2026

Sleek and hypnotic, it lacks the killer chorus needed to claim the Eurovision crown.

From BBC • May 8, 2026

Trade the metronome as it swings back and forth, but don’t let the hypnotic sound lull you into complacency.

From Barron's • Apr. 22, 2026

His golden eyes scorched from under his lashes, hypnotic and deadly.

From "Twilight" by Stephenie Meyer

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