wizard

/ˈwɪzərd/
noun
  1. A person who is extremely skilled or knowledgeable in a particular field.
    • My uncle is a computer wizard who can fix any problem.
    • She's a wizard at baking and makes the best cakes in town.
    • The team hired a financial wizard to help with their budget.
  2. A person in stories who has magical powers, often wearing a robe and a pointed hat.
    • The wizard cast a spell to protect the village from the dragon.
    • Children dressed as wizards for the Halloween parade.
    • In the book, a wise old wizard helps the hero on his quest.
  3. A computer program or feature that guides a user step by step through a complex task.
    • The website has a resume wizard that makes creating a CV easy.
    • The setup wizard helped me install the new software quickly.
    • Use the import wizard to bring your photos into the program.
Antonyms
adjective
  1. Relating to magic or wizardry; magical.
    • They entered a wizard realm filled with enchanted creatures.
    • She waved her wand with a wizard gesture, and the lights flickered.
    • The wizard hat was covered in silver stars.
  2. Extremely good or impressive; excellent (informal, especially British English).
    • That was a wizard goal the striker scored in the final minute.
    • We had a wizard time at the amusement park yesterday.
    • His wizard performance on the guitar amazed everyone.