Related Clues:

• Operation
• In operation
• Dashing
• Driver's job
• Helmsman's job
• Flowing
• Kind of column or committee
• Managing
• Guiding
• Guiding or showing the way
• This wheel guides using integers
• Guiding, directing the course
• Guiding and directing, say a car
• Moving fast, on track perhaps
• Work for the tiller or the cowboy?