1. in a manner relating to or producing hallucinations, distorted perceptions, or altered states of consciousness, typically associated with psychedelic drugs
Usage: often used to describe visual or sensory experiences
2. in a style characterized by vivid colors, swirling patterns, and surreal imagery reminiscent of psychedelic art or music
Usage: commonly used in art, design, and music contexts

Examples

• The concert featured psychedelically colored lights and projections.
• The artist painted the mural psychedelically, with swirling patterns and neon hues.
• The music video was psychedelically designed to create a dreamlike atmosphere.
• The festival decorations were psychedelically vibrant and visually striking.
• The poster advertised the 1960s band with psychedelically bold lettering and patterns.