A person who is exceptionally clever, gifted or skilled in a particular area. / (Internet, informal) A wizard; an administrator of a multi-user dungeon.

(vulgar, slang) Alternative spelling of whiz: an act of urination.

(slang, especially represents slurred or drunken speech) Pronunciation spelling of with.

(slang) Alternative form of take a whiz: to urinate.

Someone, usually male, who uses (or has skill with) magic, mystic items, and magical and mystical practices. / One who is especially skilled or unusually talented in a particular field.

(slang, dated, Britain) Fine, superb (originally RAF slang).

(intransitive) To practice wizardry. / (transitive) To conjure.

simple past tense and past participle of wizen

Withered; lean and wrinkled by shrinkage as from age or illness.

The art of a wizard; sorcery. / Something, such as an advanced technology, that gives the appearance of magic. / Great ability in some specified field.