Related Clues:

• White-bearded type
• 'Star Wars' knights
• Hedwig, for one
• Magic 8 Ball, e.g.
• Leafy herb
• 'Snowy' bird
• Source of wisdom
• Hooting critter
• Esteemed teacher
• Leaves for cooking
• One who gives a hoot?
• Big-eyed bird
• Rice University mascot
• Grayish green
• 37 Down teacher