hy·per·po·ne·sis
| \ -pō-ˈnē-səs
\
\
plural hyperponeses\
-ˌsēz
\
\
Medical Definition of hyperponesis
: a condition marked by excessive activity of motor neurons within the nervous system
Other Words from hyperponesis
hyperponetic
\
-ˈnet-ik
\
adjective
\
adjective
Learn More About hyperponesis
Cite this Entry
“Hyperponesis.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/hyperponesis. Accessed 24 Jun. 2021.
Style: MLA
MLA
Chicago
APA
Merriam-Webster
Chicago
APA
Merriam-Webster
Test Your Vocabulary
Return of Name that Color!
-
- Name that color:
Test your vocabulary with our 10-question quiz!
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Word Games
-
Return of Name that Color!
Additional colors! More obscure than before!
Take the quiz -
Name that Thing: Dog Breeds
Can you correctly identify these breeds?
Take the quiz -
How Strong Is Your Vocabulary?
Test your vocabulary with our 10-question quiz!
Take the quiz -
Word Winder's CrossWinder
Play the game
Share hyperponesis