1. Plural of neuroglia; supportive cells in the nervous system that surround and insulate neurons, provide nutrients, and maintain the environment for nerve impulses.
Usage: Also called glial cells or glia.; Technical/scientific term commonly used in neuroscience and biology.

Examples

• Neuroglias make up about half the cells in the brain and spinal cord.
• The neuroglias provide structural support and insulation for neurons.
• Different types of neuroglias have specialized functions in the nervous system.
• Astrocytes are a major type of neuroglia found throughout the brain.
• Damage to neuroglias can impair nerve signal transmission.