Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Medical
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

preganglionic

play
adjective pre·gan·gli·on·ic \ˌprē-ˌgaŋ-glē-ˈä-nik\

Definition of preganglionic

  1. :  proximal to a ganglion; specifically :  of, relating to, or being a usually medullated axon arising from a cell body in the central nervous system and terminating in an autonomic ganglion — compare postganglionic



1895

First Known Use of preganglionic

1895


Medical Dictionary

preganglionic

play
adjective pre·gan·gli·on·ic \-ˌgaŋ-glē-ˈän-ik\

Medical Definition of preganglionic

  1. :  anterior or proximal to a ganglion; specifically :  being, affecting, involving, or relating to a usually myelinated efferent nerve fiber arising from a cell body in the central nervous system and terminating in an autonomic ganglion—compare postganglionic




Learn More about preganglionic

  1. Medical Dictionary: Definition of "preganglionic"


Seen and Heard

What made you want to look up preganglionic? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

to defraud especially of money

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

image567572573

Which of these is a synonym of unctuous?

angry prompt oily maudlin
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ