Answer:
Rotten trees and Jack-O-Lanterns have this characteristic in common.
What instrument can you hear but never see?
What has only two words, but thousands of letters?
What is something you can give away as many times you want without ever losing it?
An utensil used for bread. Also a paper cutter. Used by a thug to take a life, Or wielded by the tamest wife, When used to spread the butter.
It can be cracked, It can be made, It can be told, it can be played. What is it?