sacral plexus

noun

Medical Definition of sacral plexus

: a nerve plexus that lies against the posterior and lateral walls of the pelvis, is formed by the union of the lumbosacral trunk and the first, second, and third sacral nerves, and continues into the thigh as the sciatic nerve

Comments on sacral plexus

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

WORD OF THE DAY

to form ideas or theories about something

Get Word of the Day daily email!

Test Your Vocabulary

Farm Idioms Quiz

  • cow coming home
  • What does 'poke' refer to in the expression 'pig in a poke'?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Word Winder's CrossWinder

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

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!