spasm | English to English Dictionary

a painful and involuntary muscular contraction(noun.state)

Synonym:
cramp, muscle spasm

source: wordnet30
(pathology) sudden constriction of a hollow organ (as a blood vessel)(noun.act)

source: wordnet30
An involuntary and unnatural contraction of one or more muscles or muscular fibers.(noun)

source: webster1913

English Word Index:
A . B . C . D . E . F . G . H . I . J . K . L . M . N . O . P . Q . R . S . T . U . V . W . X . Y . Z

Indonesian Word Index:
A . B . C . D . E . F . G . H . I . J . K . L . M . N . O . P . Q . R . S . T . U . V . W . X . Y . Z