Answer:
A hole in a pole, though I fill a hole in white. I'm used more by the day, and less by the night.
What has a bottom right at the top?
Held firmly in the hands, like a sword it cuts deep. Bloodless strokes, all, then forward we leap.
A slow, solemn square-dance of warriors feinting. One by one they fall, warriors fainting, thirty-two on sixty-four.
What number has all letters in alphabetical order when spelled out?
What is so fragile that saying its name breaks it?