subliminal perception

British  

noun

1. Also called: subception.  psychol perception of or reaction to a stimulus that occurs without awareness or consciousness

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Example Sentences

He’s counting on the audience to have a more “subliminal perception, that maybe music would transmit that without the words.”

From Los Angeles Times

But if an object which happens to be particularly exciting to the hypnotic stratum—for instance the hypnotiser's finger, used often as a signal for trance—is advanced into that part of the hysteric's normal visual field of which she has apparently lost all consciousness, there will often be an instant subliminal perception,—shown by the fact that the subject promptly falls into trance.

From Project Gutenberg

To make the dream come true, two young companies are peddling "subliminal perception," the psychological phenomenon whereby a sight too fleeting to register consciously takes root subtly in the viewer's subconscious mind.

From Time Magazine Archive