hemiblock

noun
hemi·​block | \ˈhem-i-ˌbläk \

Medical Definition of hemiblock 

: inhibition or failure of conduction of the muscular excitatory impulse in either of the two divisions of the left branch of the bundle of His

Learn More about hemiblock

Comments on hemiblock

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

WORD OF THE DAY

to make faulty or ineffective

Get Word of the Day daily email!

Test Your Vocabulary

Late Autumn 2018 Words of the Day Quiz

  • frosted-autumn-leaves
  • Which is a synonym of yahoo?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Dictionary Devil

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!