meaning of writhe
1.  To twist; to turn; now, usually, to twist or turn so as to distort; to wring. 
2.  To wrest; to distort; to pervert. 
3.  To extort; to wring; to wrest. 
4.  To twist or contort the body; to be distorted; as, to writhe with agony.  Also used figuratively. 
5.  to move in a twisting or contorted motion, especially when struggling; "The prisoner writhed in discomfort"; "The child tried to wriggle free from his aunts 
						">embrace"
						 
