Dictionary

A person who is exceptionally clever, gifted or skilled in a particular area.

Example: a maths wiz

A wizard; an administrator of a multi-user dungeon.

A whirring or hissing sound (as above).

Someone who is remarkably skilled at something.

(especially with the verb "take") An act of urination.

Example: I have to take a whiz.

Amphetamine.

Against.

Example: He picked a fight with the class bully.

In the company of; alongside, close to; near to.

Example: He went with his friends.

In addition to; as an accessory to.

Example: She owns a motorcycle with a sidecar.

Used to indicate simultaneous happening, or immediate succession or consequence.

Example: Jim was listening to Bach with his eyes closed.