Related Clues:

• Mountain
• Inclination
• Mont Blanc is one
• Slippery ___
• Poplar variety
• Swiss eminence
• Slant
• Acclivity
• Piz Bernina, for one
• Shade tree
• See 17-Across
• See 44-Down
• Pitch
• Swiss peak
• Mont Blanc, e.g.