What does subliminal mean subliminal?​

The exact definition is

(of a stimulus or mental process) below the threshold of sensation or consciousness; perceived by or affecting someone's mind without their being aware of it.

Explanation:

In more human terms this would mean connecting through consciousness. Such as you know like in a scary movie, the music seems kinda high pitched? well this is to stimulate "subliminally" stuff in your brain that makes you feel anxious.

lo subliminal es aque llo que se ubica por debajo del umbral de la conciencia el término se aplica a un estímulo hace referencia a que no es percibido de forma consiente pero de todos modos incluye en la conducha