parasympathetic nervous system

noun

One of the divisions of the autonomic nervous system, based between the brain and the spinal cord, that slows the heart and relaxes muscles.

Meanings

nounparasympathetic nervous system (plural parasympathetic nervous systems)

plural parasympathetic nervous systems

  1. anatomyOne of the divisions of the autonomic nervous system, based between the brain and the spinal cord, that slows the heart and relaxes muscles.

Synonyms & antonyms

nounoriginates 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

Broader
nervous systemsystema nervosum

Synonym sets from Open English WordNet, CC BY 4.0.

Translations

Czech parasympatická nervová soustava
  • parasympatická nervová soustavaparasympathetic nervous system
Finnish parasympaattinen hermosto, parasympatikus
  • parasympaattinen hermostoparasympathetic nervous system
  • parasympatikusparasympathetic nervous system
Greek παρασυμπαθητικό νευρικό σύστημα
  • παρασυμπαθητικό νευρικό σύστημα (parasympathitikó nevrikó sýstima)parasympathetic nervous system
Hungarian paraszimpatikus idegrendszer
  • paraszimpatikus idegrendszerparasympathetic nervous system
Icelandic seftaugakerfi, parasympatíska taugakerfi
  • seftaugakerfiparasympathetic nervous system
  • parasympatíska taugakerfiparasympathetic nervous system
Japanese 副交感神経系
  • 副交感神経系 (fukukōkan shinkeikei)parasympathetic nervous system
Romanian sistem nervos parasimpatic
  • sistem nervos parasimpaticparasympathetic nervous system
Russian парасимпатическая нервная система
  • парасимпатическая нервная система (parasimpatičeskaja nervnaja sistema)parasympathetic nervous system
Spanish sistema nervioso parasimpático
  • sistema nervioso parasimpáticoparasympathetic nervous system
Swedish parasympatiska nervsystemet
  • parasympatiska nervsystemetparasympathetic nervous system
Cite this entry
APA

parasympathetic nervous system. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/parasympathetic%20nervous%20system

MLA

“parasympathetic nervous system.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/parasympathetic%20nervous%20system. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “parasympathetic nervous system,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/parasympathetic%20nervous%20system.

Source: parasympathetic nervous system on Wiktionary, CC BY-SA 4.0.