Search Result for "trismus": 
Wordnet 3.0

NOUN (1)

1. prolonged spasm of the jaw muscles; 



The Collaborative International Dictionary of English v.0.48:

Trismus \Tris"mus\, n. [NL., form Gr. ? gnashing of the teeth.]
   (Med.)
   The lockjaw.
   [1913 Webster]


WordNet (r) 3.0 (2006):

trismus
    n 1: prolonged spasm of the jaw muscles