parasympathetic

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

originates in the brain stem and lower part of the spinal cord;
opposes physiological effects of the sympathetic nervous system: stimulates digestive secretions;
slows the heart;
constricts the pupils;
dilates blood vessels
• Syn:
parasympathetic nervous system
• Hypernyms:
nervous system, systema nervosum
• Part Holonyms:
autonomic nervous system, ANS

II - adjective

of or relating to the parasympathetic nervous system (Freq. 9)
• Pertains to noun:
parasympathetic nervous system