hyperdynamic

adjective
hy·​per·​dy·​nam·​ic | \ -dī-ˈnam-ik How to pronounce hyperdynamic (audio) \

Medical Definition of hyperdynamic

: marked by abnormally increased muscular activity especially when of organic origin myocardial infarction, with the remaining left ventricular walls being normal to hyperdynamic— R. A. Nishimura et al.

Learn More About hyperdynamic

Dictionary Entries Near hyperdynamic

hyperdiploid

hyperdynamic

hyperemesis

See More Nearby Entries 

Cite this Entry

“Hyperdynamic.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/hyperdynamic. Accessed 16 Oct. 2021.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

WORD OF THE DAY

Test Your Vocabulary

Farm Idioms Quiz

  • cow coming home
  • What does 'poke' refer to in the expression 'pig in a poke'?
True or False

Test your knowledge - and maybe learn something 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!