SINCE 1828
jumper's knee
nounDefinition of jumper's knee
: a painful condition of the knee caused by inflammation or small tears in the tendon of the patella that occurs especially in sports requiring strenuous jumping
Keep scrolling for more
Keep scrolling for more
Comments on jumper's knee
What made you want to look up jumper's knee? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Words from Greek and Latin Quiz
-
- Which of the following months comes from a Latin word for “ten”?
Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Word Games
-
Words from Greek and Latin Quiz
Finally! A use for those SAT prep classes.
Take the quiz -
Name That Thing: Animal Edition
How many animals can you identify?
Take the quiz -
Spell It
Can you spell these 10 commonly misspelled words?
Take the quiz -
Dictionary Devil
The dictionary has been scrambled—can you put it back together?
Play the game
Share jumper's knee
Resources for jumper's knee