cue / que / queue / kyu [kju:]
cue – n. & v. – n. – 1. something said or done on stage which serves as a signal for another performer or technician to speak, enter, or execute an action; 2. a stimulus to perception, understanding; 3. a signal for action; 4. a facility for or an instance of cueing audio equipment; 5. a long straight tapering rod for striking the ball (in billiards or pool); v. – to give a cue
kyu – n. – in Judo, one of the student grades for inexperienced competitors
que – n. – barbeque
queue – n. & v. – n. – 1. a line of people, cars, etc., waiting for service or entry; v. – to form such a line