Related Clues:

• Hard to climb
• Unadulterated
• Type of naked
• Severely simple
• Like nylons
• Tough to climb
• Perpendicular
• Flagrant
• Disgusting
• 'Ewww!'
• 'Gnarly!'
• Not hiding much
• Transparent, as hosiery
• "That's yucky!"
• Un-adorned