Meaning Of The Word Parasympathetic

Real Dictionary

What's the definition of Parasympathetic? Find Parasympathetic meanings, definitions and more at the Real Dictionary online.

Parasympathetic Meaning

Parasympathetic Definition
Parasympathetic Definition

What's The Definition Of Parasympathetic?

parasympathetic in American English
designating or of that part of the autonomic nervous system whose nerves originate in the midbrain, the hindbrain, and the sacral region of the spinal cord and whose functions include the constriction of the pupils of the eyes, the slowing of the heartbea
adjective: pertaining to that part of the autonomic nervous system consisting of nerves and ganglia that arise from the cranial and sacral regions and function in opposition to the sympathetic system, as in inhibiting heartbeat or contracting the pupil of the eye

parasympathetic in British English
adjective: of or relating to the division of the autonomic nervous system that acts in opposition to the sympathetic system by slowing the heartbeat, constricting the bronchi of the lungs, stimulating the smooth muscles of the digestive tract, etc

More Definitions

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Definitions Of The Day

  • Bibliographic utility ‐ noun: an organization that maintains computerized…
  • Naze ‐ noun: a flat marshy headland in SE England, in…
  • Flutter kick ‐ a swimming kick in which the legs are moved up…
  • Deep-vein thromboses ‐ noun: a blood clot in one of the major veins…
  • Sootless ‐ adjective:…
  • Correction tape ‐ noun: a tape that can be placed over a written…
  • Moraxella ‐ noun: a genus of rod-shaped, aerobic bacteria…
  • Sprint finish ‐ noun: the end of a long race in which competitors…
  • Take inventory ‐ to make an inventory of…
  • Ec ‐ Ecclesiastes; ex-1 (sense 1); abbreviation: Engineering…