Related Clues:

• Tense, after "on"
• Beat by a point or two
• Barbasol competitor
• Vantage
• Good thing to have in a competition
• Go cautiously
• Peak projection
• Add fringe to, e.g.
• Projecting shelf
• Perch for a bighorn
• Sword feature
• Dangerous path between balconies
• Suspenseful part of the seat
• Very edge
• Rugged outcropping