Related Clues:

• Lying face-upward
• Lying flat
• Lying face-up
• Prostrate
• Back down?
• Back-up
• Lying on the back
• Inactive or non-resistant
• Lying face upward
• Lying face upwards
• Lying face upwards, indolent
• Passive
• That's prone to get us back to the tree
• This will have us lying up on the tree
• What I have will let me through, but not to be active