1. philosophical theories that recognize two independent principles, especially the belief that mind and matter are fundamentally different substances
Usage: philosophy
2. states of being dual or having a double nature; divisions into two contrasting parts or aspects

Examples

• The professor explained various dualisms in Western philosophy.
• Cartesian dualisms separate mind from body completely.
• Many religious traditions embrace dualisms between good and evil.
• The artist’s work explores dualisms of light and darkness.
• Ancient dualisms often contrasted spirit with matter.
• Modern psychology questions traditional dualisms about human nature.