intrafusal

adjective
in·tra·fu·sal | \ -ˈfyü-zəl \

Medical Definition of intrafusal 

: situated within a muscle spindle intrafusal muscle fibers — compare extrafusal

Learn More about intrafusal

Share intrafusal

Comments on intrafusal

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

WORD OF THE DAY

occurring twice a year or every two years

Get Word of the Day daily email!

Test Your Vocabulary

Name that Food Quiz

True or False

Test your knowledge - and maybe learn something along the way.

TAKE THE QUIZ
Add Diction

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!