1. The sport of exploring canyons by rafting, swimming, climbing, etc.
   - canyoneering [N. Amer]

Encyclopedia: Canyoning

• saddle stitch
• saddle-shaped
• saddle-sore
• saddleback
• saddleback roof
• saddlebag
• saddlebill
• saddlebow
• saddlecloth
• excitement
• exciter
• exciting
• excitingly
• exclaim
• exclaiming
• exclamation
• exclamation mark
• exclamation point
• exclamatory
• exclave
• exclude
• exclusion
• exclusion principle
• exclusion zone
• exclusionary