noun
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.
(computing) A computer program or script used to simplify complex operations, often for an inexperienced user.
(Internet) An administrator of a multi-user dungeon, or someone who has earned similar rights through gameplay; a user in wizard mode.
(obsolete) A wise man; a sage.
(incel slang, sometimes humorous) A virgin over the age of 30 who does not socialize and thus cannot find a sexual partner.
adjective
(slang, dated, British) Fine, superb (originally RAF slang).
verb
(intransitive) To practice wizardry.
(transitive) To conjure.