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Synonyms

subliminal

American  
[suhb-lim-uh-nl] / sʌbˈlɪm ə nl /

adjective

Psychology.
  1. existing or operating below the threshold of consciousness; being or employing stimuli insufficiently intense to produce a discrete sensation but often being or designed to be intense enough to influence the mental processes or the behavior of the individual.

    a subliminal stimulus;

    subliminal advertising.


subliminal British  
/ sʌbˈlɪmɪnəl /

adjective

  1. resulting from processes of which the individual is not aware

  2. (of stimuli) less than the minimum intensity or duration required to elicit a response

"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 is a subliminal message? A subliminal message is a technique used in marKEting and other media to influencE People without theiR bEing Aware of what the messenger is DoING. This may involve the use of split second flashes of text, hidden images, or subtle cues that affect the audience at a level below conscious awareness.

Other Word Forms

Etymology

Origin of subliminal

First recorded in 1885–90; sub- + Latin līmin-, stem of līmen “threshold” + -al 1

Explanation

Each of your five senses constantly sends new information to your brain. And there’s another way your brain receives information: through subliminal messages. The unconscious mind picks up on things you don’t even realize. Faint humming might make you irritated. Red lights can raise your blood temperature. Usually, subliminal methods are used to control people, like flashing words quickly during a television program. If you’re worried, there’s not much you can do, because subliminal literally means “below the threshold” or surface of your conscious mind, and you probably will never even notice that you’re being controlled. Try reading only the capital letters of this definition for an example of a subliminal message.

Keep Reading on Vocabulary.com

Vocabulary lists containing subliminal

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.

Subliminal seduction, indeed: Sendak’s book is seeded with deeper meanings, not just about “the dignity and truth of the human body” but about his own homosexuality, and his Jewish historical consciousness.

From New York Times • Feb. 14, 2019

The re-release, which will be feted with a public pop-up store event Sunday at artist Shepard Fairey’s Subliminal Projects space in Echo Park,  has grown to 632 pages with 52 photos and lyrics for 141 songs.

From Los Angeles Times • Feb. 24, 2017

It was the first of its kind in Israel and influenced many Israeli hip-hop artists like Hadag Nahash, Subliminal, and Shabak Samech.”

From Slate • Dec. 11, 2015

Hold on tight This article was excerpted from the new book "Subliminal: How Your Unconscious Mind Rules Your Behavior" from Pantheon.

From Salon • May 28, 2012

This way lie metaphysics, with Hegel’s theory of the Sensitive Soul, or Myers’ theory of the Subliminal Self.

From Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" by Various