To save this word, you'll need to log in.
Medical Definition of temporomandibular joint syndrome
: a group of symptoms that may include pain or tenderness in the temporomandibular joint or surrounding muscles, headache, earache, neck, back, or shoulder pain, limited jaw movement, or a clicking or popping sound in the jaw and that are caused either by dysfunction of the temporomandibular joint (as derangement of the articular disk) or another problem (as spasm or tension of the masticatory muscles) affecting the region of the temporomandibular joint
— called also temporomandibular disorder, temporomandibular joint disorder, temporomandibular joint dysfunction, TMJ syndrome
Comments on temporomandibular joint syndrome
What made you want to look up temporomandibular joint syndrome? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
May 2020 Words of the Day Quiz
- Which is a synonym of exiguous?
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 unabridgedWords at Play
Ask the Editors
Word Games
Share temporomandibular joint syndrome