Related Clues:

• Wasting no time
• One way to protest
• Ritual abstinence
• Expeditious
• Cut calories completely
• "Spartacus" author Howard
• In quick succession
• Firmly attached
• Going like the wind
• With little leeway
• In record time
• Skip meals because you want to
• Immovable
• In a warm, comfortable way
• Like splitting hares