A person, especially a woman, claiming or popularly believed to possess magical powers and practice sorcery.
A believer or follower of Wicca; a Wiccan.
Offensive An old woman considered to be ugly or frightening. A woman considered to be spiteful or overbearing. Informal A woman or girl considered to be charming or fascinating.
One particularly skilled or competent at one's craft:"A witch of a writer,[she] is capable of developing an intensity that verges on ferocity"(Peter S. Prescott).