Leg cramps can also be a symptom of the nervous system disorder multiple sclerosis. Some people with MS experience spasticity, which can include a range of involuntary muscle spasms and twitches, as well as leg cramps. Spasticity might feel like a mild tightness or tingling in the muscles to some people or more severe cramping and pain to others.
wrest definition: Wrest is to take something by force or with considerable difficulty. (verb) When your friend is holding very tightly onto the dollar bill in his hand and you grab and pull and tug it until you get it out of his hand and into yours...
Wraith is a Scots word for ghost, spectre or apparition. It came to be used in Scottish Romanticist literature, and acquired the more general or figurative sense of portent or  omen . In 18th-to 19th-century Scottish literature, it was also applied to aquatic spirits.aint is a synonym for ghost used in regional English of the southern United States, and the haint tale is a common feature of southern oral and literary tradition. The term poltergeist is a German word, literally a noisy ghost, for a spirit said to manifest itself by invisibly moving and influencing objects.