1. involving or relating to multiple synapses; requiring transmission across more than two neurons
Usage: neuroscience; technical

Examples

• The polysynaptic pathway in the spinal cord involves several neurons relaying signals.
• Polysynaptic reflexes are slower than monosynaptic reflexes because they cross multiple synapses.
• Researchers studied polysynaptic connections to understand how the brain processes complex sensory information.
• The polysynaptic circuit allowed for more sophisticated neural processing and integration.
• Unlike a simple reflex, polysynaptic responses can be modulated by higher brain centers.