The antonyms for the term "more supraliminal" are "subliminal" and "less conscious." Whereas supraliminal stimuli are those that are perceived consciously, subliminal stimuli are below the threshold of conscious awareness. Such stimuli may be undetectable, yet they can influence our thoughts, emotions, and behaviors. Therefore, subliminal messages have received widespread attention in marketing, advertising, and self-help industries. On the other hand, less conscious stimuli are those that are perceived with varying degrees of awareness and attention. This distinction is crucial in understanding how our brain processes and interprets sensory information, which affects our decision-making, communication, and social interactions.