pulmonary valve

noun

Medical Definition of pulmonary valve

: a valve consisting of three semilunar cusps separating the pulmonary trunk from the right ventricle

Learn More about pulmonary valve

Cite this Entry

“Pulmonary valve.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/pulmonary%20valve. Accessed 27 Jan. 2021.

Comments on pulmonary valve

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

WORD OF THE DAY

Test Your Vocabulary

Slippery Words Quiz—Changing with the Times

  • ducreux self portrait yawning
  • What is an earlier meaning of nice?
How Strong Is Your Vocabulary?

Test your vocabulary with our 10-question quiz!

TAKE THE QUIZ
Typeshift

Anagram puzzles meet word search.

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!