Definition for Muscle spasm:

• a painful and involuntary muscular contraction

Synonyms for Muscle spasm:

• n.

  •cramp (noun)
  • cramp.
  •spasm (noun)
  • spasm.

• Other synonyms:

  •n.
  • kink,
  • symptom,
  • Muscle Spasms.

Antonyms for Muscle spasm:

• n.

  • kink
    normalcy, easiness, line, simplicity.