sympathetic nervous system

noun

The part of the autonomic nervous system that raises blood pressure and heart rate, constricts blood vessels, and dilates the pupils when under stress.

Meanings

nounsympathetic nervous system (plural sympathetic nervous systems)

plural sympathetic nervous systems

  1. anatomyThe part of the autonomic nervous system that raises blood pressure and heart rate, constricts blood vessels, and dilates the pupils when under stress.

Translations

Chinese Mandarin 交感神經 /交感神经
  • 交感神經 /交感神经 (jiāogǎn shénjīng)sympathetic nervous system
Czech sympatická nervová soustava
  • sympatická nervová soustavasympathetic nervous system
Danish sympatiske nervesystem
  • sympatiske nervesystemsympathetic nervous system
Dutch orthosympatisch zenuwstelsel
  • orthosympatisch zenuwstelselsympathetic nervous system
Esperanto simpata nerva sistemo
  • simpata nerva sistemosympathetic nervous system
Finnish sympaattinen hermosto
  • sympaattinen hermostosympathetic nervous system
French système nerveux orthosympathique
  • système nerveux orthosympathiquesympathetic nervous system
Greek συμπαθητικό νευρικό σύστημα
  • συμπαθητικό νευρικό σύστημα (sympathitikó nevrikó sýstima)sympathetic nervous system
Hebrew המערכת הסימפתטית
  • המערכת הסימפתטיתsympathetic nervous system
Hungarian szimpatikus idegrendszer
  • szimpatikus idegrendszersympathetic nervous system
Icelandic driftaugakerfi, sympatíska taugakerfi
  • driftaugakerfisympathetic nervous system
  • sympatíska taugakerfisympathetic nervous system
Indonesian sistem saraf simpatis
  • sistem saraf simpatissympathetic nervous system
Japanese 交感神経系
  • 交感神経系 (kōkanshinkeikei)sympathetic nervous system
Korean 교감신경계통
  • 교감신경계통 (gyogamsin'gyeonggyetong)sympathetic nervous system
Lithuanian simpatinė nervų sistema
  • simpatinė nervų sistemasympathetic nervous system
Polish układ sympatyczny
  • układ sympatycznysympathetic nervous system
Portuguese sistema nervoso simpático
  • sistema nervoso simpáticosympathetic nervous system
Romanian sistem nervos simpatic
  • sistem nervos simpaticsympathetic nervous system
Russian симпатическая нервная систе́ма
  • симпатическая нервная систе́ма (simpatičeskaja nervnaja sistéma)sympathetic nervous system
Spanish sistema nervioso simpático
  • sistema nervioso simpáticosympathetic nervous system
Swedish sympatiska nervsystemet
  • sympatiska nervsystemetsympathetic nervous system
Vietnamese hệ thần kinh giao cảm
  • hệ thần kinh giao cảmsympathetic nervous system
Cite this entry
APA

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

MLA

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

Chicago

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

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