Related Clues:

• Pass away — asleep (anag)
• Not a good thing to be at the wheel
• Go by, as hours
• Time to pass by the Spanish Arch
• Like someone sawing logs
• Catching some z's
• Not paying attention
• Because with Hull backing, one must be in dreamland
• Slip away and head off setback
• Dreaming, say
• Because with Hull backing one must be in dreamland
• Snake keeping general out?
• (Time) pass
• Fall back, rejecting what's ahead, or pass?
• Strip left on when napping