What is another word for charley horses?
Pronunciation: [t͡ʃˈɑːlɪ hˈɔːsɪz] (IPA) 
Charley horses are a painful cramp in the muscles of the leg, typically occurring during physical activity or at night. There are many synonyms for charley horses, including muscle spasm, cramp, spasm, twitch, and stiffness. These terms all refer to a painful contraction of muscle fibers that can cause discomfort or even immobility. Other words that describe the sensation of a charley horse include a knot, a kink, or a sharp pain. Although the term charley horse is commonly used, it can be confusing to some people who are not familiar with the term. Using these alternative synonyms can help to clarify the description of this condition.
