Related Clues:

• Mathematical surfaces
• Lion sign
• Bering, for one, briefly
• Violins and such, briefly
• Runway models?
• Naval chart abbr.
• AVE intersector
• Blue Angels' craft
• Nose-in-the-air types?
• Philharmonic sect.
• Narrow channel: Abbr.
• Wood shavers
• Tools
• Some fighters
• Violas' sect.