Related Clues:

• Excitedly expecting to open it out
• Eagerly waiting for rum to pine to
• So as not to wake anyone, say
• How some sneak in
• Poised to reach higher, say
• Like a burglar or a ballerina, maybe
• Furtively, in a way
• Proceeding very, very quietly
• Reaching for an upper shelf, perhaps
• Too inept to move like a ballet dancer, perhaps
• How ballerinas often dance
• Sneaking, maybe
• Trying to be quiet, in a way
• How a parent serving as the tooth fairy might walk